diff --git a/muk_utils/__manifest__.py b/muk_utils/__manifest__.py
index b9ae057..264e031 100644
--- a/muk_utils/__manifest__.py
+++ b/muk_utils/__manifest__.py
@@ -45,7 +45,7 @@
         "python": [],
         "bin": [],
     },
-    "auto_install": True,
+    "auto_install": False,
     "application": False,
     "installable": True,
 }
diff --git a/muk_utils/models/res_groups.py b/muk_utils/models/res_groups.py
index e539a94..32298ac 100644
--- a/muk_utils/models/res_groups.py
+++ b/muk_utils/models/res_groups.py
@@ -62,7 +62,7 @@ class ResGroups(models.Model):
             model = self.env[model_name].sudo()
             if not model._abstract:
                 model_recs[model_name] = model.search([['groups', 'in', self.mapped('id')]])
-        result = super(ResGroups, self).unlink()
+        result = super(ResGroups, self).unlink(vals)
         for tuple in model_recs.items():
             tuple[1].trigger_computation(['users'])
-        return result
+        return result
\ No newline at end of file