diff --git a/AsyncDisplayKit/Private/ASDisplayNodeInternal.h b/AsyncDisplayKit/Private/ASDisplayNodeInternal.h
index 24c4ceeb54..9085a060dd 100644
--- a/AsyncDisplayKit/Private/ASDisplayNodeInternal.h
+++ b/AsyncDisplayKit/Private/ASDisplayNodeInternal.h
@@ -89,6 +89,7 @@ BOOL ASDisplayNodeSubclassOverridesSelector(Class subclass, SEL selector);
 
 // Swizzle to extend the builtin functionality with custom logic
 - (BOOL)__shouldLoadViewOrLayer;
+- (BOOL)__shouldSize;
 
 - (void)__layout;
 - (void)__setSupernode:(ASDisplayNode *)supernode;