diff --git a/packages/plugins/plugin-lib/src/common/util.ts b/packages/plugins/plugin-lib/src/common/util.ts
index 61a5a7019..7cc889133 100644
--- a/packages/plugins/plugin-lib/src/common/util.ts
+++ b/packages/plugins/plugin-lib/src/common/util.ts
@@ -54,13 +54,11 @@ export function createRemoteSelectInputDefine(opts?: {
   const helper = opts?.helper || "请选择";
   const search = opts?.search ?? false;
   const pager = opts?.pager ?? false;
-  let mode = "tags";
-  if (opts.multi === false) {
-    mode = undefined;
-  } else {
-    mode = opts?.mode ?? "tags";
+  let mode = "default";
+  const multi = opts?.multi ?? true;
+  if (multi) {
+    mode = "tags";
   }
-
   const item = {
     title,
     component: {
@@ -72,6 +70,7 @@ export function createRemoteSelectInputDefine(opts?: {
       action,
       search,
       pager,
+      multi,
       watches: [certDomainsInputKey, accessIdInputKey, ...watches],
       ...opts.component,
     },
diff --git a/packages/ui/certd-client/src/components/plugins/common/remote-select.vue b/packages/ui/certd-client/src/components/plugins/common/remote-select.vue
index 4f30133cc..5782c54d9 100644
--- a/packages/ui/certd-client/src/components/plugins/common/remote-select.vue
+++ b/packages/ui/certd-client/src/components/plugins/common/remote-select.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="remote-select">
     <div class="flex flex-row">
-      <a-select class="remote-select-input" show-search mode="tags" :filter-option="filterOption" :options="optionsRef" :value="value" v-bind="attrs" @click="onClick" @update:value="updateValue($event)">
+      <a-select ref="selectRef" class="remote-select-input" show-search :filter-option="filterOption" :options="optionsRef" :value="value" v-bind="attrs" @click="onClick" @update:value="updateValue($event)">
         <template #dropdownRender="{ menuNode: menu }">
           <template v-if="search">
             <div class="flex w-full" style="padding: 4px 8px">
@@ -44,6 +44,8 @@ defineOptions({
   name: "RemoteSelect",
 });
 
+const selectRef = ref(null);
+
 const VNodes = defineComponent({
   props: {
     vnodes: {
@@ -61,7 +63,7 @@ const props = defineProps<
     watches?: string[];
     search?: boolean;
     pager?: boolean;
-    mode?: string;
+    multi?: boolean;
   } & ComponentPropsType
 >();
 
@@ -70,13 +72,15 @@ const emit = defineEmits<{
 }>();
 
 function updateValue(value: any) {
-  debugger;
-  if (props.mode === "tags" || props.mode === "multiple") {
-    emit("update:value", value);
-  } else {
-    const last = value?.[value.length - 1];
-    emit("update:value", last);
-  }
+  // if (props.multi !== false) {
+  //   emit("update:value", value);
+  // } else {
+  //   const last = value?.[value.length - 1];
+  //   emit("update:value", last);
+  //   selectRef.value.blur();
+  // }
+
+  emit("update:value", value);
 }
 
 const attrs = useAttrs();