diff --git a/src/components/sidebar/ChatSidebar.vue b/src/components/sidebar/ChatSidebar.vue
index 4c5c3ad..8171d11 100644
--- a/src/components/sidebar/ChatSidebar.vue
+++ b/src/components/sidebar/ChatSidebar.vue
@@ -147,7 +147,7 @@
 </template>
 
 <script setup lang="ts">
-import { computed, onMounted, ref } from "vue";
+import { onMounted, ref } from "vue";
 import { storeToRefs } from "pinia";
 import { useChatStore } from "@/stores/chat";
 import { useSettingsStore } from "@/stores/settings";
@@ -171,11 +171,8 @@ const { currentConversationId, pinnedConversations, recentConversations } =
 const {
   sidebarCollapsed: isCollapsed,
   sidebarWidth,
-  settings,
 } = storeToRefs(settingsStore);
 
-const currentTheme = computed(() => settings.value.theme);
-
 // 模型选择相关
 const showModelMenu = ref(false);
 const currentModel = ref(localStorage.getItem("modelSelect") || "");
@@ -231,10 +228,6 @@ function togglePinConversation(id: string) {
   chatStore.togglePinConversation(id);
 }
 
-function toggleTheme() {
-  settingsStore.toggleTheme();
-}
-
 // 拖拽调整宽度
 const isResizing = ref(false);