diff --git a/Libraries/CameraRoll/RCTImagePickerManager.m b/Libraries/CameraRoll/RCTImagePickerManager.m
index 4da2a6490b9504..6273d7bed9c321 100644
--- a/Libraries/CameraRoll/RCTImagePickerManager.m
+++ b/Libraries/CameraRoll/RCTImagePickerManager.m
@@ -123,7 +123,7 @@ - (void)imagePickerController:(UIImagePickerController *)picker
   // WARNING: Using ImageStoreManager may cause a memory leak because the
   // image isn't automatically removed from store once we're done using it.
   [_bridge.imageStoreManager storeImage:originalImage withBlock:^(NSString *tempImageTag) {
-    [self _dismissPicker:picker args:tempImageTag ? @[tempImageTag, height, width] : nil];
+    [self _dismissPicker:picker args:tempImageTag ? @[tempImageTag, RCTNullIfNil(height), RCTNullIfNil(width)] : nil];
   }];
 }