diff --git a/awx/main/models/inventory.py b/awx/main/models/inventory.py
index db835c5d90..78314c4e8a 100644
--- a/awx/main/models/inventory.py
+++ b/awx/main/models/inventory.py
@@ -919,7 +919,7 @@ class InventorySource(UnifiedJobTemplate, InventorySourceOptions):
         if new_instance and self.inventory and replace_text in self.name:
             self.name = self.name.replace(replace_text, str(self.pk))
             self.save(update_fields=['name'])
-        self.inventory.update_computed_fields()
+        self.inventory.update_computed_fields(update_groups=False, update_hosts=False)
 
     def _get_current_status(self):
         if self.source: