--- a/gfx/layers/apz/src/AsyncPanZoomController.cpp
+++ b/gfx/layers/apz/src/AsyncPanZoomController.cpp
@@ -3755,17 +3755,17 @@ AsyncPanZoomController::ResetTouchInputS
   MultiTouchInput cancel(MultiTouchInput::MULTITOUCH_CANCEL, 0, TimeStamp::Now(), 0);
   RefPtr<GestureEventListener> listener = GetGestureEventListener();
   if (listener) {
     listener->HandleInputEvent(cancel);
   }
   CancelAnimationAndGestureState();
   // Clear overscroll along the entire handoff chain, in case an APZC
   // later in the chain is overscrolled.
-  if (TouchBlockState* block = CurrentTouchBlock()) {
+  if (TouchBlockState* block = CurrentInputBlock()->AsTouchBlock()) {
     block->GetOverscrollHandoffChain()->ClearOverscroll();
   }
 }
 
 void
 AsyncPanZoomController::CancelAnimationAndGestureState()
 {
   mX.CancelGesture();