diff --git a/web/app/components/app-sidebar/app-info.tsx b/web/app/components/app-sidebar/app-info.tsx
index a197e7b10..c04d79d2f 100644
--- a/web/app/components/app-sidebar/app-info.tsx
+++ b/web/app/components/app-sidebar/app-info.tsx
@@ -1,7 +1,7 @@
 import { useTranslation } from 'react-i18next'
 import { useRouter } from 'next/navigation'
 import { useContext } from 'use-context-selector'
-import React, { useCallback, useEffect, useState } from 'react'
+import React, { useCallback, useState } from 'react'
 import {
   RiDeleteBinLine,
   RiEditLine,
@@ -18,8 +18,6 @@ import { ToastContext } from '@/app/components/base/toast'
 import { useAppContext } from '@/context/app-context'
 import { useProviderContext } from '@/context/provider-context'
 import { copyApp, deleteApp, exportAppConfig, updateAppInfo } from '@/service/apps'
-import type { Tag } from '@/app/components/base/tag-management/constant'
-import TagSelector from '@/app/components/base/tag-management/selector'
 import type { DuplicateAppModalProps } from '@/app/components/app/duplicate-modal'
 import type { CreateAppModalProps } from '@/app/components/explore/create-app-modal'
 import { NEED_REFRESH_APP_LIST_KEY } from '@/config'
@@ -75,11 +73,6 @@ const AppInfo = ({ expand, onlyShowDetail = false, openState = false, onDetailEx
   const [showImportDSLModal, setShowImportDSLModal] = useState<boolean>(false)
   const [secretEnvList, setSecretEnvList] = useState<EnvironmentVariable[]>([])
 
-  const [tags, setTags] = useState<Tag[]>(appDetail?.tags || [])
-  useEffect(() => {
-    setTags(appDetail?.tags || [])
-  }, [appDetail?.tags])
-
   const onEdit: CreateAppModalProps['onConfirm'] = useCallback(async ({
     name,
     icon_type,
@@ -310,35 +303,8 @@ const AppInfo = ({ expand, onlyShowDetail = false, openState = false, onDetailEx
               imageUrl={appDetail.icon_url}
             />
             <div className='flex w-full grow flex-col items-start justify-center'>
-              <div className='flex w-full items-center justify-between'>
-                <div className='flex min-w-0 flex-1 flex-col'>
-                  <div className='flex items-center gap-2'>
-                    <div className='system-md-semibold truncate text-text-secondary'>{appDetail.name}</div>
-                    {isCurrentWorkspaceEditor && (
-                      <div className='flex w-0 grow items-center' onClick={(e) => {
-                        e.stopPropagation()
-                        e.preventDefault()
-                      }}>
-                        <div className='w-full'>
-                          <TagSelector
-                            position='br'
-                            type='app'
-                            targetID={appDetail.id}
-                            value={tags.map(tag => tag.id)}
-                            selectedTags={tags}
-                            onCacheUpdate={setTags}
-                            onChange={() => {
-                              // Optional: could trigger a refresh if needed
-                            }}
-                            minWidth='true'
-                          />
-                        </div>
-                      </div>
-                    )}
-                  </div>
-                  <div className='system-2xs-medium-uppercase whitespace-nowrap text-text-tertiary'>{appDetail.mode === 'advanced-chat' ? t('app.types.advanced') : appDetail.mode === 'agent-chat' ? t('app.types.agent') : appDetail.mode === 'chat' ? t('app.types.chatbot') : appDetail.mode === 'completion' ? t('app.types.completion') : t('app.types.workflow')}</div>
-                </div>
-              </div>
+              <div className='system-md-semibold w-full truncate text-text-secondary'>{appDetail.name}</div>
+              <div className='system-2xs-medium-uppercase text-text-tertiary'>{appDetail.mode === 'advanced-chat' ? t('app.types.advanced') : appDetail.mode === 'agent-chat' ? t('app.types.agent') : appDetail.mode === 'chat' ? t('app.types.chatbot') : appDetail.mode === 'completion' ? t('app.types.completion') : t('app.types.workflow')}</div>
             </div>
           </div>
           {/* description */}