diff --git a/core/core-frontend/src/views/system/parameter/map/Geometry.vue b/core/core-frontend/src/views/system/parameter/map/Geometry.vue
index b59bd5c388..b4a453ff3e 100644
--- a/core/core-frontend/src/views/system/parameter/map/Geometry.vue
+++ b/core/core-frontend/src/views/system/parameter/map/Geometry.vue
@@ -229,7 +229,7 @@
   </el-dialog>
   <el-dialog
     v-model="customSubAreaDialog"
-    :title="`${(customSubArea.id ? t('common.edit') : t('common.add')) + t('system.custom_area')}`"
+    :title="`${customSubArea.id ? t('common.edit') : t('common.add')} ${t('system.custom_area')}`"
     width="500"
     destroy-on-close
   >