diff --git a/lib/helper/Playwright.js b/lib/helper/Playwright.js
index 70b4f6c14..6c7df45c0 100644
--- a/lib/helper/Playwright.js
+++ b/lib/helper/Playwright.js
@@ -642,6 +642,9 @@ class Playwright extends Helper {
   async _after() {
     if (!this.isRunning) return
 
+    // Clear popup state to prevent leakage between tests
+    popupStore.clear()
+
     if (this.isElectron) {
       this.browser.close()
       this.electronSessions.forEach(session => session.close())
diff --git a/lib/helper/Puppeteer.js b/lib/helper/Puppeteer.js
index 35115ab00..3a23b5f7f 100644
--- a/lib/helper/Puppeteer.js
+++ b/lib/helper/Puppeteer.js
@@ -330,6 +330,9 @@ class Puppeteer extends Helper {
   async _after() {
     if (!this.isRunning) return
 
+    // Clear popup state to prevent leakage between tests
+    popupStore.clear()
+
     // close other sessions
     const contexts = this.browser.browserContexts()
     const defaultCtx = contexts.shift()