diff --git a/source/view_temp_u_g_p.c b/source/view_temp_u_g_p.c
index 5e21898..e6a2667 100644
--- a/source/view_temp_u_g_p.c
+++ b/source/view_temp_u_g_p.c
@@ -602,7 +602,7 @@ int check_save() {
     char* value3 = (char*)gtk_entry_get_text(GTK_ENTRY(temp_widgets->quotegroupFilesSoftLimitSpin));
     char* value4 = (char*)gtk_entry_get_text(GTK_ENTRY(temp_widgets->quotegroupFilesHardLimitSpin));
     int menu_id = 0;
-    if (strcmp(gtk_entry_get_text(GTK_ENTRY(temp_widgets->entryUser)),"")==0){
+    if (strcmp(gtk_entry_get_text(GTK_ENTRY(temp_widgets->entryUser)),"")==0&&!strstr(flag_temp_u_g_p,"prjquota")){
             show_warning_no_fill(STR_ERROR_LIST_USER_NULL);
             return 0;
     }