diff --git a/panels/notification/center/NotifyViewDelegate.qml b/panels/notification/center/NotifyViewDelegate.qml
index 7fcda825f..89fbc2d96 100644
--- a/panels/notification/center/NotifyViewDelegate.qml
+++ b/panels/notification/center/NotifyViewDelegate.qml
@@ -166,8 +166,8 @@ DelegateChooser {
                              })
             }
             onRemove: function () {
-                console.log("remove overlap", model.id)
-                notifyModel.remove(model.id)
+                console.log("remove overlap", model.appName)
+                notifyModel.removeByApp(model.appName)
             }
             onActionInvoked: function (actionId) {
                 console.log("action overlap", model.id, actionId)
diff --git a/panels/notification/center/OverlapNotify.qml b/panels/notification/center/OverlapNotify.qml
index 8f11950fc..2e9c2ad1b 100644
--- a/panels/notification/center/OverlapNotify.qml
+++ b/panels/notification/center/OverlapNotify.qml
@@ -64,12 +64,15 @@ NotifyItem {
                 contentIcon: root.contentIcon
                 contentRowCount: root.contentRowCount
                 enableDismissed: root.enableDismissed
-
-                onRemove: function () {
-                    root.removedCallback = function () {
-                        root.remove()
+                clearButton: AnimationSettingButton {
+                    icon.name: "clean-alone"
+                    text: qsTr("Clean All")
+                    onClicked: function () {
+                        root.removedCallback = function() {
+                            root.remove()
+                        }
+                        root.state = "removing"
                     }
-                    root.state = "removing"
                 }
                 onDismiss: function () {
                     root.removedCallback = function () {
diff --git a/panels/notification/center/notifymodel.cpp b/panels/notification/center/notifymodel.cpp
index 9420aaeb7..f721e4e50 100644
--- a/panels/notification/center/notifymodel.cpp
+++ b/panels/notification/center/notifymodel.cpp
@@ -546,38 +546,41 @@ void NotifyModel::removeByApp(const QString &appName)
     int row = -1;
     for (int i = 0; i < m_appNotifies.size(); i++) {
         auto item = m_appNotifies[i];
-        if (item->appName() == appName && item->type() == NotifyType::Group) {
+        if (item->appName() == appName && (item->type() == NotifyType::Group || item->type() == NotifyType::Overlap)) {
             row = i;
             break;
         }
     }
-
-    if (row >= 0) {
-        auto notify = m_appNotifies[row];
-        beginRemoveRows(QModelIndex(), row, row);
-        m_appNotifies.removeOne(notify);
-        endRemoveRows();
-        notify->deleteLater();
+    if (row < 0) {
+        qWarning(notifyLog) << "No notify for the app" << appName;
+        return;
     }
+    auto notify = m_appNotifies[row];
+    beginRemoveRows(QModelIndex(), row, row);
+    m_appNotifies.removeOne(notify);
+    endRemoveRows();
 
-    QList<AppNotifyItem *> notifies;
-    for (int i = row; i < m_appNotifies.size(); i++) {
-        auto item = m_appNotifies[i];
-        if (item->appName() == appName && item->type() == NotifyType::Normal) {
-            notifies.append(item);
+    if(notify->type() == NotifyType::Group) {
+        QList<AppNotifyItem *> notifies;
+        for (int i = row; i < m_appNotifies.size(); i++) {
+            auto item = m_appNotifies[i];
+            if (item->appName() == appName && item->type() == NotifyType::Normal) {
+                notifies.append(item);
+            }
         }
-    }
 
-    const auto start = row;
-    beginRemoveRows(QModelIndex(), start, start + notifies.size() - 1);
-    for (int i = 0; i < notifies.size(); i++) {
-        auto item = notifies[i];
-        m_appNotifies.removeOne(item);
-        item->deleteLater();
-    }
-    endRemoveRows();
+        const auto start = row;
+        beginRemoveRows(QModelIndex(), start, start + notifies.size() - 1);
+        for (int i = 0; i < notifies.size(); i++) {
+            auto item = notifies[i];
+            m_appNotifies.removeOne(item);
+            item->deleteLater();
+        }
+        endRemoveRows();
 
+    }
     m_accessor->removeEntityByApp(appName);
+    notify->deleteLater();
 }
 
 void NotifyModel::clear()
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter.ts
index 943a16b01..90240dfe1 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ar.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ar.ts
index b7f82d0bc..b8745ec3f 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ar.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ar.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="ar">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="ar">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,18 +9,18 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
     <name>NotifyCenter</name>
     <message>
         <source>No recent notifications</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>إعداد الإخطارات</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>قبل دقيقة واحدة</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_az.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_az.ts
index 79a8db536..e935f56ae 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_az.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_az.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="az">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="az">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,18 +9,18 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
     <name>NotifyCenter</name>
     <message>
         <source>No recent notifications</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>إعداد الإشعارات</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>الآن</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_bo.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_bo.ts
index 943a16b01..90240dfe1 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_bo.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_bo.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ca.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ca.ts
index dc5c3a6af..24049af6b 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ca.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ca.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="ca">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="ca">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -55,6 +57,13 @@
         <translation>Configuració de les notificacions</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Ara mateix</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_de.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_de.ts
index fc585725d..d0662d432 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_de.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_de.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="de">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="de">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,18 +9,18 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
     <name>NotifyCenter</name>
     <message>
         <source>No recent notifications</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Benachrichtigungseinstellung</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Gerade eben</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_es.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_es.ts
index 4411bc0e4..d92228354 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_es.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_es.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="es">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="es">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Ajustes de notificaciones</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Ahora mismo</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_fi.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_fi.ts
index d27267b70..e02355e78 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_fi.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_fi.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="fi">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="fi">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Ilmoitusten asetukset</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Juuri nyt</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_fr.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_fr.ts
index 2da39e20b..a89456b56 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_fr.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_fr.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="fr">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="fr">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Réglages des notifications</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>À l&apos;instant</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_hu.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_hu.ts
index 021c2089d..75a94816c 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_hu.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_hu.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="hu">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="hu">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,18 +9,18 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
     <name>NotifyCenter</name>
     <message>
         <source>No recent notifications</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Értesítési Beállítások</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Csak most</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_it.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_it.ts
index 943a16b01..90240dfe1 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_it.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_it.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ja.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ja.ts
index 3c2ad8af3..934c5069d 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ja.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ja.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="ja">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="ja">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>通知の設定</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>たった今</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ko.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ko.ts
index 943a16b01..90240dfe1 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ko.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ko.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_lo.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_lo.ts
index 2693ed578..01ac9a790 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_lo.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_lo.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="lo">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="lo">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>ການຕັ້ງຄ່າການແຈ້ງເຕືອນ</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>ພຽງເທີ່ນີ້</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_nb_NO.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_nb_NO.ts
index 943a16b01..90240dfe1 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_nb_NO.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_nb_NO.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_pl.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_pl.ts
index a14b51ebc..35f56447b 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_pl.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_pl.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="pl">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="pl">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Ustawienia powiadomień</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Właśnie teraz</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_pt_BR.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_pt_BR.ts
index f809e5185..a3c34be88 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_pt_BR.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_pt_BR.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="pt_BR">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="pt_BR">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Configurações de Notificações</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Há pouco</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ru.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ru.ts
index ef94662e7..ba5b9fc2c 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_ru.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_ru.ts
@@ -57,6 +57,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_sq.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_sq.ts
index e9a364a26..6302250bb 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_sq.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_sq.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="sq">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="sq">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,18 +9,18 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
     <name>NotifyCenter</name>
     <message>
         <source>No recent notifications</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Rregullime Njoftimesh</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Mu tani</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_uk.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_uk.ts
index 733e79e7a..86aff87c2 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_uk.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_uk.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="uk">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="uk">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -7,11 +9,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -33,11 +35,11 @@
     </message>
     <message>
         <source>Fold</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>More</source>
-        <translation type="unfinished"/>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -55,6 +57,13 @@
         <translation>Параметри сповіщень</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>Щойно</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_CN.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_CN.ts
index 6027d046e..9f15c96c3 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_CN.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_CN.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="zh_CN">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_CN">
 <context>
     <name>GroupNotify</name>
     <message>
@@ -55,6 +57,13 @@
         <translation>通知设置</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation>清除全部</translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>刚刚</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_HK.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_HK.ts
index a1b8c4097..20cc071be 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_HK.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_HK.ts
@@ -1,9 +1,11 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="zh_HK">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_HK">
 <context>
     <name>GroupNotify</name>
     <message>
         <source>Clear All</source>
-        <translation>全部清除</translation>
+        <translation>清除全部</translation>
     </message>
     <message>
         <source>Fold</source>
@@ -55,6 +57,13 @@
         <translation>通知設置</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation>清除全部</translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>剛剛</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_TW.ts b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_TW.ts
index 7e1ab8cfc..1338115fb 100644
--- a/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_TW.ts
+++ b/panels/notification/center/translations/org.deepin.ds.notificationcenter_zh_TW.ts
@@ -1,9 +1,11 @@
-<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="zh_TW">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="zh_TW">
 <context>
     <name>GroupNotify</name>
     <message>
         <source>Clear All</source>
-        <translation>全部清除</translation>
+        <translation>清除全部</translation>
     </message>
     <message>
         <source>Fold</source>
@@ -55,6 +57,13 @@
         <translation>通知設定</translation>
     </message>
 </context>
+<context>
+    <name>OverlapNotify</name>
+    <message>
+        <source>Clean All</source>
+        <translation>清除全部</translation>
+    </message>
+</context>
 <context>
     <name>notifycenter::AppNotifyItem</name>
     <message>
@@ -62,4 +71,4 @@
         <translation>剛剛</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+</TS>
diff --git a/panels/notification/plugin/NotifyItemContent.qml b/panels/notification/plugin/NotifyItemContent.qml
index 965556f6d..dcf1266ac 100644
--- a/panels/notification/plugin/NotifyItemContent.qml
+++ b/panels/notification/plugin/NotifyItemContent.qml
@@ -16,6 +16,7 @@ NotifyItem {
     property bool closeVisible: activeFocus || impl.hovered
     property int miniContentHeight: NotifyStyle.contentItem.miniHeight
     property bool enableDismissed: true
+    property alias clearButton: clearLoader.sourceComponent
 
     Control {
         id: impl
@@ -59,7 +60,9 @@ NotifyItem {
             height: 20
 
             Loader {
+                id: clearLoader
                 focus: true
+                anchors.right: parent.right
                 active: !(root.strongInteractive && root.actions.length > 0) && (root.closeVisible || closePlaceHolder.hovered || activeFocus)
                 sourceComponent: SettingActionButton {
                     id: closeBtn