diff --git a/lottie-ios/Classes/AnimatableLayers/LOTCompositionLayer.m b/lottie-ios/Classes/AnimatableLayers/LOTCompositionLayer.m
index ecc905465d..6e2909ddd0 100644
--- a/lottie-ios/Classes/AnimatableLayers/LOTCompositionLayer.m
+++ b/lottie-ios/Classes/AnimatableLayers/LOTCompositionLayer.m
@@ -115,7 +115,7 @@
         child.childView.frame = child.layer.bounds;
         break;
       case LOTConstraintTypeAlignToBounds: {
-        CGRect selfBounds = self.frame;
+        CGRect selfBounds = self.bounds;
         CGRect convertedBounds = [child.childView.layer.superlayer convertRect:selfBounds fromLayer:self];
         child.childView.layer.frame = convertedBounds;
       } break;
@@ -141,7 +141,8 @@
   } else {
     newChild.layer = layerObject;
     [layerObject.superlayer insertSublayer:view.layer above:layerObject];
-    
+
+    [layerObject removeFromSuperlayer];
     view.layer.mask = layerObject;
   }