diff --git a/Easydict/Feature/EventMonitor/EZEventMonitor.m b/Easydict/Feature/EventMonitor/EZEventMonitor.m
index e82fc80f4..1734fa0a4 100644
--- a/Easydict/Feature/EventMonitor/EZEventMonitor.m
+++ b/Easydict/Feature/EventMonitor/EZEventMonitor.m
@@ -952,6 +952,8 @@ - (void)dismissPopButton {
         self.dismissPopButtonBlock();
     }
     self.isPopButtonVisible = NO;
+    
+    [self stopCGEventTap];
 }