diff --git a/app/src/main/java/io/legado/app/data/dao/BookDao.kt b/app/src/main/java/io/legado/app/data/dao/BookDao.kt
index 39986674a..8794296f6 100644
--- a/app/src/main/java/io/legado/app/data/dao/BookDao.kt
+++ b/app/src/main/java/io/legado/app/data/dao/BookDao.kt
@@ -45,18 +45,6 @@ interface BookDao {
     @get:Query("select count(bookUrl) from books where (SELECT sum(groupId) FROM book_groups) & `group` = 0")
     val noGroupSize: Int
 
-    @Query("select count(bookUrl) from books where (SELECT sum(groupId) FROM book_groups) & `group` = :groupId")
-    fun groupCount(groupId: Long): Int
-
-    @get:Query("SELECT count(*) FROM books where origin = '${BookType.local}'")
-    val localBookCount: Int
-
-    @get:Query("SELECT count(*) FROM books where origin = '${BookType.audio}'")
-    val audioBookCount: Int
-
-    @get:Query("SELECT count(*) FROM books where origin != '${BookType.audio}' and origin != '${BookType.local}' and `group` = 0")
-    val noneBookCount: Int
-
     @get:Query("SELECT * FROM books where origin <> '${BookType.local}' and type = 0")
     val webBooks: List<Book>