diff --git a/packages/@core/base/shared/src/utils/inference.ts b/packages/@core/base/shared/src/utils/inference.ts
index c5c4b4555..a9ace62c5 100644
--- a/packages/@core/base/shared/src/utils/inference.ts
+++ b/packages/@core/base/shared/src/utils/inference.ts
@@ -33,7 +33,7 @@ function isBoolean(value: unknown): value is boolean {
  * @param {T} value 要检查的值。
  * @returns {boolean} 如果值为空，返回true，否则返回false。
  */
-function isEmpty<T = unknown>(value?: T): boolean {
+function isEmpty<T = unknown>(value?: T): value is T {
   if (value === null || value === undefined) {
     return true;
   }
diff --git a/packages/@core/ui-kit/shadcn-ui/src/components/select/select.vue b/packages/@core/ui-kit/shadcn-ui/src/components/select/select.vue
index 1bc870680..66525c029 100644
--- a/packages/@core/ui-kit/shadcn-ui/src/components/select/select.vue
+++ b/packages/@core/ui-kit/shadcn-ui/src/components/select/select.vue
@@ -11,15 +11,12 @@ interface Props {
   class?: any;
   options?: Array<{ label: string; value: string }>;
   placeholder?: string;
-  enable?: boolean;
 }
 
-const props = withDefaults(defineProps<Props>(), {
-  enable: true,
-});
+const props = defineProps<Props>();
 </script>
 <template>
-  <Select v-if="enable">
+  <Select>
     <SelectTrigger :class="props.class">
       <SelectValue :placeholder="placeholder" />
     </SelectTrigger>