diff --git a/panels/notification/bubble/package/NormalBubble.qml b/panels/notification/bubble/package/NormalBubble.qml
index a8d25a683..99a6da48e 100644
--- a/panels/notification/bubble/package/NormalBubble.qml
+++ b/panels/notification/bubble/package/NormalBubble.qml
@@ -34,6 +34,7 @@ NotifyItemContent {
     MouseArea {
         anchors.fill: parent
         hoverEnabled: true
+        z: -1 // default action
         onClicked: {
             if (!bubble.defaultAction)
                 return
diff --git a/panels/notification/center/notifyitem.cpp b/panels/notification/center/notifyitem.cpp
index 32930c4b9..cdb3cb7b8 100644
--- a/panels/notification/center/notifyitem.cpp
+++ b/panels/notification/center/notifyitem.cpp
@@ -120,6 +120,7 @@ void AppNotifyItem::updateActions()
     const auto index = actions.indexOf(QLatin1String("default"));
     if (index >= 0) {
         // default Action maybe have text.
+        m_defaultAction = QLatin1String("default");
         if (actions.size() % 2 == 1) {
             actions.remove(index);
         } else {