diff --git a/services/core/java/com/android/server/wm/PinnedStackController.java b/services/core/java/com/android/server/wm/PinnedStackController.java
index bfb4269..08f9b45 100644
--- a/services/core/java/com/android/server/wm/PinnedStackController.java
+++ b/services/core/java/com/android/server/wm/PinnedStackController.java
@@ -333,7 +333,9 @@
      */
     void setActions(List<RemoteAction> actions) {
         mActions.clear();
-        mActions.addAll(actions);
+        if (actions != null) {
+            mActions.addAll(actions);
+        }
         notifyActionsChanged(mActions);
     }