diff --git a/services/managers/teamspeak3_manager.py b/services/managers/teamspeak3_manager.py
index bb94b278..498c972c 100755
--- a/services/managers/teamspeak3_manager.py
+++ b/services/managers/teamspeak3_manager.py
@@ -111,7 +111,7 @@ class Teamspeak3Manager:
         user_groups = Teamspeak3Manager._user_group_list(uid)
 
         print("Is {0} in {1}?").format(str(groupid), user_groups)
-        if str(groupid) in user_groups:
+        if str(groupid) in user_groups.values():
             server.send_command('servergroupdelclient',
                                 {'sgid': str(groupid), 'cldbid': uid})