diff --git a/components/i/library/select.vue b/components/i/library/select.vue
index a5316fcf66ae1308c5240a1475d3d67d0c1fb36a..f8b898a85b087317325d4bc032335e54e8ba5695 100644
--- a/components/i/library/select.vue
+++ b/components/i/library/select.vue
@@ -67,6 +67,9 @@ async function getCollectionData () {
     collection.value = await getCollection()    
 }
 async function handleSelected(id) {
+    if (selectedCollection.value.includes(id)) {
+        await deleteCollectionRecord(id, $selectThreadId.value)
+    }
     selectedCollection.value = [id]
     $setSelectCollectionId(selectedCollection.value)
     const { error } = await saveCollection({ collection_id: id, c_id: $selectThreadId.value })
diff --git a/components/i/search/Header.vue b/components/i/search/Header.vue
index 03407d23e15f427f21f6ba7a5f6d61d3f806f6a8..02775e2ed9c42d0084d795e892072248a4a7a272 100644
--- a/components/i/search/Header.vue
+++ b/components/i/search/Header.vue
@@ -12,19 +12,14 @@
                     :model-value="editTitle"
                     @blur="handleBlurTitle"
                 />
-                <span>/</span>
+            </div>
+            <div class="flex gap-2">
                 <UButton
-                    color="gray"
-                    variant="ghost"
+                    @click="handleOpenSelect" 
+                    color="gray" variant="ghost" 
                     leading-icon="i-heroicons-plus-20-solid"
                     :label="$selectCollectionId.length > 0 ? '已收藏' : '收藏'"
-                    @click="handleOpenSelect"
                 />
-            </div>
-            <div class="flex gap-2">
-                <ClientOnly>
-                    <UButton v-if="SM" @click="handleSave" color="gray" variant="ghost" leading-icon="i-heroicons-plus-20-solid">收藏</UButton>
-                </ClientOnly>
                 <UPopover v-model:open="isShareOpen">
                     <UButton :leading-icon="isOpen ? 'i-heroicons-share-20-solid' : 'i-heroicons-lock-closed-20-solid'" @click="handleSetOpenState">分享</UButton>
                     <template #panel>