diff --git a/control/App.vue b/control/App.vue
index 7761489b2..491aedb1f 100644
--- a/control/App.vue
+++ b/control/App.vue
@@ -64,7 +64,6 @@ import { i18n } from '$/locales/index.js'
 import localeModel from '$/plugins/element-plus/locale.js'
 
 const deviceStore = useDeviceStore()
-const themeStore = useThemeStore()
 
 const locale = computed(() => {
   const i18nLocale = i18n.global.locale.value
@@ -76,12 +75,10 @@ const locale = computed(() => {
 
 const deviceInfo = ref({})
 
-const deviceList = ref([])
-
 const deviceName = computed(() => deviceStore.getLabel(deviceInfo.value, ({ deviceName }) => deviceName))
 
 function handleClose() {
-  window.electron.ipcRenderer.send('hide-active-window')
+  window.electron.ipcRenderer.invoke('hide-control-window')
 }
 
 async function switchDevice(e) {
diff --git a/control/electron/main.js b/control/electron/main.js
index e969840bc..682d2dd8a 100644
--- a/control/electron/main.js
+++ b/control/electron/main.js
@@ -29,4 +29,8 @@ export default (mainWindow) => {
       onControlMounted(controlWindow)
     })
   })
+
+  ipcMain.handle('hide-control-window', () => {
+    controlWindow.hide()
+  })
 }
diff --git a/electron/ipc/app/index.js b/electron/ipc/app/index.js
index ccbf1410b..68caace44 100644
--- a/electron/ipc/app/index.js
+++ b/electron/ipc/app/index.js
@@ -9,11 +9,17 @@ export default () => {
 
   ipcMain.on('close-active-window', (event) => {
     const win = BrowserWindow.getFocusedWindow()
-    win.close()
+
+    if (win) {
+      win.close()
+    }
   })
 
   ipcMain.on('hide-active-window', (event) => {
     const win = BrowserWindow.getFocusedWindow()
-    win.hide()
+
+    if (win) {
+      win.hide()
+    }
   })
 }