diff --git a/.env.test b/.env.test
index 3d671e1..ea57966 100644
--- a/.env.test
+++ b/.env.test
@@ -17,3 +17,5 @@ VITE_BUILD_COMPRESS = gzip
 VITE_APP_RES_FILE_PATH = 'https://file.ysaix.com:7868/src/assets/textbook/booktxt/'
 
 VITE_APP_BUILD_BASE_PATH = 'https://file.ysaix.com:7868/'
+
+VITE_SHOW_DEV_TOOLS = 'true'
diff --git a/src/renderer/src/views/login/yc-login.vue b/src/renderer/src/views/login/yc-login.vue
index 0d3f0bb..5350d7e 100644
--- a/src/renderer/src/views/login/yc-login.vue
+++ b/src/renderer/src/views/login/yc-login.vue
@@ -79,7 +79,6 @@ const rules = reactive({
 })
 
 let curWinUrl = import.meta.env.VITE_APP_BUILD_BASE_PATH
-let homeTitle = ref(import.meta.env.VITE_APP_TITLE)
 ipcRenderer.on('update-app-progress', (e, prop) => {
   downloadProp.value = prop
   showDownLoading.value = prop !== 100