diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarAutohideSuspendController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarAutohideSuspendController.java
index bdc7f92..444c356 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarAutohideSuspendController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarAutohideSuspendController.java
@@ -49,6 +49,8 @@
     public static final int FLAG_AUTOHIDE_SUSPEND_HOVERING_ICONS = 1 << 6;
     // User has multi instance window open.
     public static final int FLAG_AUTOHIDE_SUSPEND_MULTI_INSTANCE_MENU_OPEN = 1 << 7;
+    // User has taskbar overflow open.
+    public static final int FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW = 1 << 8;
 
     @IntDef(flag = true, value = {
             FLAG_AUTOHIDE_SUSPEND_FULLSCREEN,
@@ -59,6 +61,7 @@
             FLAG_AUTOHIDE_SUSPEND_TRANSIENT_TASKBAR,
             FLAG_AUTOHIDE_SUSPEND_HOVERING_ICONS,
             FLAG_AUTOHIDE_SUSPEND_MULTI_INSTANCE_MENU_OPEN,
+            FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW,
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface AutohideSuspendFlag {}
@@ -138,6 +141,8 @@
                 "FLAG_AUTOHIDE_SUSPEND_TRANSIENT_TASKBAR");
         appendFlag(str, flags, FLAG_AUTOHIDE_SUSPEND_MULTI_INSTANCE_MENU_OPEN,
                 "FLAG_AUTOHIDE_SUSPEND_MULTI_INSTANCE_MENU_OPEN");
+        appendFlag(str, flags, FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW,
+                "FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW");
         return str.toString();
     }
 }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacks.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacks.java
index 4d77ab2..f2bd4d0 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacks.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacks.java
@@ -18,6 +18,7 @@
 
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_ALLAPPS_BUTTON_LONG_PRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_ALLAPPS_BUTTON_TAP;
+import static com.android.launcher3.taskbar.TaskbarAutohideSuspendController.FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
@@ -180,6 +181,9 @@
         if (mTaskbarView.getTaskbarOverflowView() != null) {
             mTaskbarView.getTaskbarOverflowView().setIsActive(
                     !mTaskbarView.getTaskbarOverflowView().getIsActive());
+            mControllers.taskbarAutohideSuspendController
+                    .updateFlag(FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW,
+                            mTaskbarView.getTaskbarOverflowView().getIsActive());
         }
         mControllers.keyboardQuickSwitchController.toggleQuickSwitchViewForTaskbar(
                 mControllers.taskbarViewController.getTaskIdsForPinnedApps(),
@@ -190,6 +194,8 @@
         if (mTaskbarView.getTaskbarOverflowView() != null) {
             mTaskbarView.getTaskbarOverflowView().setIsActive(false);
         }
+        mControllers.taskbarAutohideSuspendController.updateFlag(
+                FLAG_AUTOHIDE_SUSPEND_TASKBAR_OVERFLOW, false);
     }
 
     private float getDividerCenterX() {