diff --git a/packages/vite-plugin-uni/src/configResolved/plugins/preVue.ts b/packages/vite-plugin-uni/src/configResolved/plugins/preVue.ts
index b3da6455a1600b37d5f6372c6be9317b66b9117f..8c5626d182b4724c7bd335bbf60431a14dbe8b85 100644
--- a/packages/vite-plugin-uni/src/configResolved/plugins/preVue.ts
+++ b/packages/vite-plugin-uni/src/configResolved/plugins/preVue.ts
@@ -52,9 +52,11 @@ export function uniPreVuePlugin(): Plugin {
       debugPreVue(id)
       const watchFiles: string[] = []
       const errors: SyntaxError[] = []
-      const ast = parseVue(code, errors)
+      let ast = parseVue(code, errors)
       if (hasBlock) {
         code = parseBlockCode(ast, code)
+        // 重新解析新的 code
+        ast = parseVue(code, errors)
       }
       if (hasWxs) {
         const wxsNodes = parseWxsNodes(ast)