diff --git a/frontend/src/views/chart/view/CalcChartFieldEdit.vue b/frontend/src/views/chart/view/CalcChartFieldEdit.vue
index d0ea61a4b3..0fdd7df17a 100644
--- a/frontend/src/views/chart/view/CalcChartFieldEdit.vue
+++ b/frontend/src/views/chart/view/CalcChartFieldEdit.vue
@@ -518,7 +518,7 @@ export default {
           if (name2Auto) {
             name2Auto.push(nameIdMap[ele])
           }
-          name2Id = name2Id.replace(ele, nameIdMap[ele])
+          name2Id = name2Id.replace(`[${ele}]`, `[${nameIdMap[ele]}]`)
         })
       }
       return name2Id