diff --git a/ios/RCCViewController.m b/ios/RCCViewController.m
index b1fd399989b..1ada92dfc5b 100755
--- a/ios/RCCViewController.m
+++ b/ios/RCCViewController.m
@@ -277,7 +277,7 @@ - (NSString *)getTimestampString {
 // Back to normal after user start scroll with momentum
 - (void)_traverseAndCall:(UIView*)view
 {
-  if([view isKindOfClass:[UIScrollView class]]) {
+  if([view isKindOfClass:[UIScrollView class]] && ([[(UIScrollView*)view delegate] respondsToSelector:@selector(scrollViewDidEndDecelerating:)]) ) {
     [[(UIScrollView*)view delegate] scrollViewDidEndDecelerating:(id)view];
   }