diff --git a/features/udm_user/repo/repo_udm_sub_user.go b/features/udm_user/repo/repo_udm_sub_user.go
index 5d10af39..53e13585 100644
--- a/features/udm_user/repo/repo_udm_sub_user.go
+++ b/features/udm_user/repo/repo_udm_sub_user.go
@@ -71,11 +71,11 @@ func (r *RepoUdmSubUser) SelectPage(query map[string]any) map[string]any {
 	var conditions []string
 	var params []any
 	if v, ok := query["msisdn"]; ok && v != "" {
-		conditions = append(conditions, "msisdn like concat(?, '%')")
+		conditions = append(conditions, "msisdn like concat(concat('%', ?), '%')")
 		params = append(params, v)
 	}
 	if v, ok := query["imsi"]; ok && v != "" {
-		conditions = append(conditions, "imsi like concat(?, '%')")
+		conditions = append(conditions, "imsi like concat(concat('%', ?), '%')")
 		params = append(params, v)
 	}
 	if v, ok := query["neId"]; ok && v != "" {