diff --git a/bot.py b/bot.py
index aa166630899e87148b4e1838098c14d17de1e7ab..e5c8341b3830ce5965fdcbbd2bfce36ee588e22e 100755
--- a/bot.py
+++ b/bot.py
@@ -91,7 +91,7 @@ class Bot(Client):
         # renomer qqn
         elif '!rename' in texte:
             texte = texte.replace('!rename ', '').split(' ; ')
-            for user in self.fetchAllUsersFromThreads([fetchThreadInfo(thread_id)[thread_id]]):
+            for user in self.fetchAllUsersFromThreads([self.fetchThreadInfo(thread_id)[thread_id]]):
                 if user.name == texte[0]:
                     self.changeNickname(nickname=texte[1], user_id=user.uid, thread_id=thread_id, thread_type=thread_type)
                 else:
@@ -100,7 +100,7 @@ class Bot(Client):
         elif '!remove ' in texte and thread_type == ThreadType.GROUP:
             texte = texte.replace('!remove ', '').split(' ; ')
             user_to_remove = None
-            for user in self.fetchAllUsersFromThreads([fetchThreadInfo(thread_id)[thread_id]]):
+            for user in self.fetchAllUsersFromThreads([self.fetchThreadInfo(thread_id)[thread_id]]):
                 if user.name == texte[0]:
                     user_to_remove = user
                 if user.uid == author_id: