diff --git a/src/model.py b/src/model.py
index a8cd4fe..b1dc11c 100644
--- a/src/model.py
+++ b/src/model.py
@@ -223,7 +223,10 @@ def check_tag_equal_key_value(self,audio_key_exist,audio_tag_value, namefile,key
                 if key in dict_tag_changed:
                     if key_value != dict_tag_changed[key]:
                         return 0
-            elif not(audio_key_exist) or key_value != audio_tag_value:
+                    else :
+                        return 1
+
+            if not(audio_key_exist) or key_value != audio_tag_value:
                 return 0
             else :
                 return 1