diff --git a/TZImagePickerController/TZImagePickerController/TZPhotoPickerController.m b/TZImagePickerController/TZImagePickerController/TZPhotoPickerController.m
index d60f84a0..08f7ffd9 100755
--- a/TZImagePickerController/TZImagePickerController/TZPhotoPickerController.m
+++ b/TZImagePickerController/TZImagePickerController/TZPhotoPickerController.m
@@ -1144,7 +1144,9 @@ - (void)photoLibraryDidChange:(PHChange *)changeInstance {
             NSInteger insertedCount = changeDetail.insertedObjects.count;
             NSInteger removedCount = changeDetail.removedObjects.count;
             NSInteger changedCount = changeDetail.changedObjects.count;
-            if (insertedCount > 0 || removedCount > 0 || changedCount > 0) {
+            if (insertedCount == 0 && removedCount == 0 && changedCount > 0) {
+                return;
+            } else if (insertedCount > 0 || removedCount > 0 || changedCount > 0) {
                 self.model.result = changeDetail.fetchResultAfterChanges;
                 self.model.count = changeDetail.fetchResultAfterChanges.count;
                 [self fetchAssetModels];