diff --git a/orm/models_utils.go b/orm/models_utils.go
index 8faa7683..13a22aca 100644
--- a/orm/models_utils.go
+++ b/orm/models_utils.go
@@ -44,7 +44,7 @@ var supportTag = map[string]int{
 	"decimals":     2,
 	"on_delete":    2,
 	"type":         2,
-        "description":  2,
+	"description":  2,
 }
 
 // get reflect.Type name with package path.