diff --git a/src/database/queries/NovelQueries.ts b/src/database/queries/NovelQueries.ts
index 8f3b3961..df974433 100644
--- a/src/database/queries/NovelQueries.ts
+++ b/src/database/queries/NovelQueries.ts
@@ -14,6 +14,15 @@ import { getString } from '@strings/translations';
 import { BackupNovel, NovelInfo } from '../types';
 import { SourceNovel } from '@plugins/types';
 import { NovelDownloadFolder } from '@utils/constants/download';
+import { MMKVStorage } from '@utils/mmkv/mmkv';
+import {
+  LAST_READ_PREFIX,
+  NOVEL_CHAPTERS_PREFIX,
+  NOVEL_PREFIX,
+  NOVEL_SETTINSG_PREFIX,
+  PROGRESS_PREFIX,
+  TRACKED_NOVEL_PREFIX,
+} from '@hooks/persisted/useNovel';
 
 export const insertNovelAndChapters = async (
   pluginId: string,
@@ -176,6 +185,12 @@ export const getCachedNovels = (): Promise<NovelInfo[]> => {
 export const deleteCachedNovels = async () => {
   const cachedNovels = await getCachedNovels();
   for (let novel of cachedNovels) {
+    MMKVStorage.delete(TRACKED_NOVEL_PREFIX + '_' + novel.url);
+    MMKVStorage.delete(NOVEL_PREFIX + '_' + novel.url);
+    MMKVStorage.delete(NOVEL_CHAPTERS_PREFIX + '_' + novel.url);
+    MMKVStorage.delete(NOVEL_SETTINSG_PREFIX + '_' + novel.url);
+    MMKVStorage.delete(LAST_READ_PREFIX + '_' + novel.url);
+    MMKVStorage.delete(PROGRESS_PREFIX + '_' + novel.url);
     const novelDir =
       NovelDownloadFolder + '/' + novel.pluginId + '/' + novel.id;
     if (await RNFS.exists(novelDir)) {
diff --git a/src/hooks/persisted/useNovel.ts b/src/hooks/persisted/useNovel.ts
index 2a0b21a3..11746759 100644
--- a/src/hooks/persisted/useNovel.ts
+++ b/src/hooks/persisted/useNovel.ts
@@ -24,14 +24,13 @@ import { APP_SETTINGS, AppSettings } from './useSettings';
 import { showToast } from '@utils/showToast';
 import { useCallback } from 'react';
 
-// store key: PREFIX + '_' + novel.id,
+// store key: PREFIX + '_' + novel.url,
 
 export const TRACKED_NOVEL_PREFIX = 'TRACKED_NOVEL_PREFIX';
 
 export const NOVEL_PREFIX = 'NOVEL_PREFIX';
 export const NOVEL_CHAPTERS_PREFIX = 'NOVEL_CHAPTERS_PREFIX';
 
-export const CURRENT_CHAPTER = 'CURRENT_CHAPTER';
 export const NOVEL_SETTINSG_PREFIX = 'NOVEL_SETTINGS';
 export const LAST_READ_PREFIX = 'LAST_READ_PREFIX';
 export const PROGRESS_PREFIX = 'PROGRESS_PREFIX';
@@ -53,9 +52,9 @@ export interface NovelProgress {
   [chapterId: number]: ChapterProgress;
 }
 
-export const useTrackedNovel = (id: number) => {
+export const useTrackedNovel = (url: string) => {
   const [trackedNovel, setValue] = useMMKVObject<TrackedNovel>(
-    TRACKED_NOVEL_PREFIX + '_' + id,
+    TRACKED_NOVEL_PREFIX + '_' + url,
   );
 
   const trackNovel = (tracker: TrackerMetadata, novel: SearchResult) => {
@@ -365,6 +364,3 @@ export const useNovel = (url: string, pluginId: string) => {
     deleteChapters,
   };
 };
-
-export const getCurrentChapter = () =>
-  getMMKVObject<ChapterInfo>(CURRENT_CHAPTER);
diff --git a/src/screens/novel/NovelScreen.tsx b/src/screens/novel/NovelScreen.tsx
index 329fe7e5..cfd78783 100644
--- a/src/screens/novel/NovelScreen.tsx
+++ b/src/screens/novel/NovelScreen.tsx
@@ -686,7 +686,7 @@ const Novel = ({ route, navigation }: NovelScreenProps) => {
         />
         <TrackSheet
           bottomSheetRef={trackerSheetRef}
-          novelId={novel.id}
+          novelUrl={novel.url}
           novelName={novel.name}
           theme={theme}
         />
diff --git a/src/screens/novel/components/NovelScreenButtonGroup/NovelScreenButtonGroup.tsx b/src/screens/novel/components/NovelScreenButtonGroup/NovelScreenButtonGroup.tsx
index 02a4c7a7..f949bed5 100644
--- a/src/screens/novel/components/NovelScreenButtonGroup/NovelScreenButtonGroup.tsx
+++ b/src/screens/novel/components/NovelScreenButtonGroup/NovelScreenButtonGroup.tsx
@@ -29,7 +29,7 @@ const NovelScreenButtonGroup: React.FC<NovelScreenButtonGroupProps> = ({
   const { navigate } = useNavigation<NovelScreenProps['navigation']>();
   const followButtonColor = inLibrary ? theme.primary : theme.outline;
   const { tracker } = useTracker();
-  const { trackedNovel } = useTrackedNovel(novel.id);
+  const { trackedNovel } = useTrackedNovel(novel.url);
 
   const trackerButtonColor = trackedNovel ? theme.primary : theme.outline;
 
diff --git a/src/screens/novel/components/Tracker/TrackSheet.tsx b/src/screens/novel/components/Tracker/TrackSheet.tsx
index ff7e28a8..3bfe3be0 100644
--- a/src/screens/novel/components/Tracker/TrackSheet.tsx
+++ b/src/screens/novel/components/Tracker/TrackSheet.tsx
@@ -15,15 +15,15 @@ import { UserListStatus } from '@services/Trackers';
 
 interface Props {
   bottomSheetRef: React.RefObject<BottomSheetModalMethods>;
-  novelId: number;
+  novelUrl: string;
   novelName: string;
   theme: ThemeColors;
 }
 
-const TrackSheet = ({ bottomSheetRef, novelId, novelName, theme }: Props) => {
+const TrackSheet = ({ bottomSheetRef, novelUrl, novelName, theme }: Props) => {
   const { tracker } = useTracker();
   const { trackedNovel, trackNovel, untrackNovel, updateTrackedNovel } =
-    useTrackedNovel(novelId);
+    useTrackedNovel(novelUrl);
 
   const [trackSearchDialog, setTrackSearchDialog] = useState(false);
   const [trackStatusDialog, setTrackStatusDialog] = useState(false);
diff --git a/src/screens/reader/ReaderScreen.tsx b/src/screens/reader/ReaderScreen.tsx
index 7e68623b..e1800bd0 100644
--- a/src/screens/reader/ReaderScreen.tsx
+++ b/src/screens/reader/ReaderScreen.tsx
@@ -109,7 +109,7 @@ export const ChapterContent = ({
   const [hidden, setHidden] = useState(true);
 
   const { tracker } = useTracker();
-  const { trackedNovel, updateNovelProgess } = useTrackedNovel(novel.id);
+  const { trackedNovel, updateNovelProgess } = useTrackedNovel(novel.url);
 
   const [sourceChapter, setChapter] = useState({ ...chapter, chapterText: '' });
   const [loading, setLoading] = useState(true);