diff --git a/source/libublsettingsui-gtk3.c b/source/libublsettingsui-gtk3.c
index 063e202..400054b 100644
--- a/source/libublsettingsui-gtk3.c
+++ b/source/libublsettingsui-gtk3.c
@@ -304,7 +304,6 @@ template_saving_window *yon_save_proceed(char *path,YON_CONFIG_TYPE type, ...){
             char *temp=cur_command;
             cur_command = yon_config_parameter_prepare_command(cur_command,type!=YON_CONFIG_CUSTOM?yon_config_get_type_path(type):path,NULL,NULL);
             compare_command = yon_char_unite(compare_command,!yon_char_is_empty(compare_command)?";":"",cur_command,NULL);
-            free(temp);
         }
         config_compare = yon_config_get_compared(compare_command,&compare_size);