--- a/dom/ipc/TabChild.cpp
+++ b/dom/ipc/TabChild.cpp
@@ -527,17 +527,17 @@ TabChild::SetAllowedTouchBehavior(uint64
   }
 }
 
 bool
 TabChild::DoUpdateZoomConstraints(const uint32_t& aPresShellId,
                                   const ViewID& aViewId,
                                   const Maybe<ZoomConstraints>& aConstraints)
 {
-  if (!mApzcTreeManager) {
+  if (!mApzcTreeManager || mDestroyed) {
     return false;
   }
 
   ScrollableLayerGuid guid = ScrollableLayerGuid(mLayersId, aPresShellId, aViewId);
 
   mApzcTreeManager->UpdateZoomConstraints(guid, aConstraints);
   return true;
 }