diff --git a/callback_create.go b/callback_create.go
index 14b82047..7a6dea94 100644
--- a/callback_create.go
+++ b/callback_create.go
@@ -118,6 +118,7 @@ func createCallback(scope *Scope) {
 			}
 		} else {
 			if err := scope.SQLDB().QueryRow(scope.SQL, scope.SQLVars...).Scan(primaryField.Field.Addr().Interface()); scope.Err(err) == nil {
+				primaryField.IsBlank = false
 				scope.db.RowsAffected = 1
 			}
 		}