diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index d44a5b87ad..2532eba61a 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -189,6 +189,12 @@ public class TouchInteractionService extends Service
             sIsInitialized = true;
         }
 
+        @BinderThread
+        @Override
+        public void onTaskbarToggled() {
+            // To be implemented.
+        }
+
         @BinderThread
         public void onOverviewToggle() {
             TestLogging.recordEvent(TestProtocol.SEQUENCE_MAIN, "onOverviewToggle");