diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
index 0eafb44..e244e84 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
@@ -129,10 +129,11 @@
         public void onInitialize(Bundle bundle) {
             ISystemUiProxy proxy = ISystemUiProxy.Stub.asInterface(
                     bundle.getBinder(KEY_EXTRA_SYSUI_PROXY));
-            MAIN_EXECUTOR.execute(() -> SystemUiProxy.INSTANCE.get(TouchInteractionService.this)
-                    .setProxy(proxy));
-            MAIN_EXECUTOR.execute(TouchInteractionService.this::initInputMonitor);
-            MAIN_EXECUTOR.execute(() -> preloadOverview(true /* fromInit */));
+            MAIN_EXECUTOR.execute(() -> {
+                SystemUiProxy.INSTANCE.get(TouchInteractionService.this).setProxy(proxy);
+                TouchInteractionService.this.initInputMonitor();
+                preloadOverview(true /* fromInit */);
+            });
             if (TestProtocol.sDebugTracing) {
                 Log.d(TestProtocol.LAUNCHER_DIDNT_INITIALIZE, "TIS initialized");
             }
@@ -169,15 +170,19 @@
         @BinderThread
         @Override
         public void onAssistantAvailable(boolean available) {
-            MAIN_EXECUTOR.execute(() -> mDeviceState.setAssistantAvailable(available));
-            MAIN_EXECUTOR.execute(TouchInteractionService.this::onAssistantVisibilityChanged);
+            MAIN_EXECUTOR.execute(() -> {
+                mDeviceState.setAssistantAvailable(available);
+                TouchInteractionService.this.onAssistantVisibilityChanged();
+            });
         }
 
         @BinderThread
         @Override
         public void onAssistantVisibilityChanged(float visibility) {
-            MAIN_EXECUTOR.execute(() -> mDeviceState.setAssistantVisibility(visibility));
-            MAIN_EXECUTOR.execute(TouchInteractionService.this::onAssistantVisibilityChanged);
+            MAIN_EXECUTOR.execute(() -> {
+                mDeviceState.setAssistantVisibility(visibility);
+                TouchInteractionService.this.onAssistantVisibilityChanged();
+            });
         }
 
         @BinderThread
@@ -199,8 +204,10 @@
 
         @BinderThread
         public void onSystemUiStateChanged(int stateFlags) {
-            MAIN_EXECUTOR.execute(() -> mDeviceState.setSystemUiFlags(stateFlags));
-            MAIN_EXECUTOR.execute(TouchInteractionService.this::onSystemUiFlagsChanged);
+            MAIN_EXECUTOR.execute(() -> {
+                mDeviceState.setSystemUiFlags(stateFlags);
+                TouchInteractionService.this.onSystemUiFlagsChanged();
+            });
         }
 
         @BinderThread
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
index 1168758..35f8be7 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
@@ -229,7 +229,8 @@
             GestureState gestureState, RunningTaskInfo runningTaskInfo, long touchTimeMs,
             OverviewComponentObserver overviewComponentObserver, boolean continuingLastGesture,
             InputConsumerController inputConsumer, RecentsModel recentsModel) {
-        super(context, gestureState, overviewComponentObserver, recentsModel, inputConsumer, runningTaskInfo.id);
+        super(context, gestureState, overviewComponentObserver, recentsModel, inputConsumer,
+                runningTaskInfo.id);
         mDeviceState = deviceState;
         mGestureState = gestureState;
         mTouchTimeMs = touchTimeMs;
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/FallbackNoButtonInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/FallbackNoButtonInputConsumer.java
index 370b487..4e01f6f 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/FallbackNoButtonInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/FallbackNoButtonInputConsumer.java
@@ -434,6 +434,7 @@
 
     @Override
     public void onRecentsAnimationCanceled(ThumbnailData thumbnailData) {
+        super.onRecentsAnimationCanceled(thumbnailData);
         mRecentsView.setRecentsAnimationTargets(null, null);
         setStateOnUiThread(STATE_HANDLER_INVALIDATED);
     }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/ActiveGestureLog.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/ActiveGestureLog.java
index 9a3bb76..fabfc4b 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/ActiveGestureLog.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/ActiveGestureLog.java
@@ -33,7 +33,7 @@
      */
     public static final String INTENT_EXTRA_LOG_TRACE_ID = "INTENT_EXTRA_LOG_TRACE_ID";
 
-    public ActiveGestureLog() {
+    private ActiveGestureLog() {
         super("touch_interaction_log", 40);
     }
 }
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationController.java b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
index d938dc5..9d5120d 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationController.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
@@ -71,7 +71,7 @@
      * currently being animated.
      */
     public ThumbnailData screenshotTask(int taskId) {
-        return mController != null ? mController.screenshotTask(taskId) : null;
+        return mController.screenshotTask(taskId);
     }
 
     /**