diff --git a/src/components/general/BaseStringList.vue b/src/components/general/BaseStringList.vue
index 807244cb4..3096cd14e 100644
--- a/src/components/general/BaseStringList.vue
+++ b/src/components/general/BaseStringList.vue
@@ -5,7 +5,7 @@ const values = defineModel<string[]>({ required: true });
 <template>
   <div class="d-flex flex-row gap-2">
     <div class="d-flex gap-1 flex-column w-100">
-      <div v-for="(val, idx) in values" :key="val" class="d-flex flex-row gap-1">
+      <div v-for="(val, idx) in values" :key="idx" class="d-flex flex-row gap-1">
         <BFormInput v-model="values[idx]" size="sm"></BFormInput>
         <BButton
           size="sm"