diff --git a/session_insert.go b/session_insert.go
index c715aefd..aa3f135d 100644
--- a/session_insert.go
+++ b/session_insert.go
@@ -415,12 +415,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
 			return 1, nil
 		}
 
-		var refValue = *aiValue
-		if refValue.Kind() != reflect.Ptr {
-			refValue = aiValue.Addr()
-		}
-
-		return 1, convertAssignV(refValue, id, session.engine.DatabaseTZ, session.engine.TZLocation)
+		return 1, convertAssignV(*aiValue, id, session.engine.DatabaseTZ, session.engine.TZLocation)
 	}
 
 	res, err := session.exec(sqlStr, args...)
@@ -460,12 +455,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
 		return res.RowsAffected()
 	}
 
-	var refValue = *aiValue
-	if refValue.Kind() != reflect.Ptr {
-		refValue = aiValue.Addr()
-	}
-
-	if err := convertAssignV(refValue, id, session.engine.DatabaseTZ, session.engine.TZLocation); err != nil {
+	if err := convertAssignV(*aiValue, id, session.engine.DatabaseTZ, session.engine.TZLocation); err != nil {
 		return 0, err
 	}