diff --git a/server/db/mysql/tenant_adapter.go b/server/db/mysql/tenant_adapter.go
index f3b7319..98610bc 100644
--- a/server/db/mysql/tenant_adapter.go
+++ b/server/db/mysql/tenant_adapter.go
@@ -4141,7 +4141,7 @@ func (a *adapter) TenantAttendanceAppealCreate(id t.TenantID, uid t.Uid, appeal
 		tm := appeal.TargetTime.UTC().Round(time.Millisecond)
 		appeal.TargetTime = &tm
 	}
-	_, err := a.db.ExecContext(ctx, `INSERT INTO im_attendance_appeals(appeal_id,record_id,user_id,appeal_type,reason,target_action,target_time,attachment_file_ids,status,version,idempotency_key,submitted_at)
+	_, err = a.db.ExecContext(ctx, `INSERT INTO im_attendance_appeals(appeal_id,record_id,user_id,appeal_type,reason,target_action,target_time,attachment_file_ids,status,version,idempotency_key,submitted_at)
 		VALUES(?,?,?,?,?,?,?,?,?,?,?,?)`, strings.TrimSpace(appeal.AppealID), strings.TrimSpace(appeal.RecordID), decodeUID(uid), strings.TrimSpace(appeal.AppealType),
 		strings.TrimSpace(appeal.Reason), strings.TrimSpace(appeal.TargetAction), appeal.TargetTime, string(attachmentsJSON), t.AttendanceAppealPending, 1,
 		idempotencyKey, now)