diff --git a/src/components/FusionSettings/GridSettings.vue b/src/components/FusionSettings/GridSettings.vue
index f594b57..0da8ea9 100644
--- a/src/components/FusionSettings/GridSettings.vue
+++ b/src/components/FusionSettings/GridSettings.vue
@@ -166,8 +166,8 @@ export default defineComponent({
     }
     const use_server_config = () => {
       let server_conf = JSON.parse($store.state.fusion_configuration).options
-      model[0] = Number(server_conf.blending_grids_row)
-      model[1] = Number(server_conf.blending_grids_column)
+      model[0] = server_conf.blending_grids_row ? Number(server_conf.blending_grids_row) : 20;
+      model[1] = server_conf.blending_grids_column ? Number(server_conf.blending_grids_column) : 40;
       color[0] = server_conf.blending_grids_line_color
 
       RowsColumns[0] = server_conf.blending_grids_show_row === "false" ? false : true
diff --git a/src/i18n/en-US/index.ts b/src/i18n/en-US/index.ts
index e097f76..59a8084 100644
--- a/src/i18n/en-US/index.ts
+++ b/src/i18n/en-US/index.ts
@@ -444,6 +444,6 @@ export default {
   "debugging":"debugging",
   "disable_blending":"disable blending",
   "disable_clip":"disable clip",
-  "show_mask":"show desktop",
+  "show_mask":"hide desktop",
   "save_bmp":"save bmp"
 };
diff --git a/src/i18n/zh-CN/index.ts b/src/i18n/zh-CN/index.ts
index a916e4d..49d81a1 100644
--- a/src/i18n/zh-CN/index.ts
+++ b/src/i18n/zh-CN/index.ts
@@ -713,6 +713,6 @@ export default {
   "debugging":"调试",
   "disable_blending":"禁用混合",
   "disable_clip":"禁用裁剪",
-  "show_mask":"显示桌面",
+  "show_mask":"隐藏桌面",
   "save_bmp":"保存BMP"
 };