diff --git a/frontend/appflowy_flutter/lib/startup/startup.dart b/frontend/appflowy_flutter/lib/startup/startup.dart
index e7422ded8f..4b5c973468 100644
--- a/frontend/appflowy_flutter/lib/startup/startup.dart
+++ b/frontend/appflowy_flutter/lib/startup/startup.dart
@@ -76,6 +76,11 @@ class FlowyRunner {
       IntegrationTestHelper.rustEnvsBuilder = rustEnvsBuilder;
     }
 
+    // Clear and dispose tasks from previous AppLaunch
+    if (getIt.isRegistered(instance: AppLauncher)) {
+      await getIt<AppLauncher>().dispose();
+    }
+
     // Clear all the states in case of rebuilding.
     await getIt.reset();