diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
index 01d25293d..399afddd8 100644
--- a/app/src/main/res/values/arrays.xml
+++ b/app/src/main/res/values/arrays.xml
@@ -1,5 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <string-array name="bookshelf_layout">
+        <item>@string/layout_list</item>
+        <item>@string/layout_grid3</item>
+        <item>@string/layout_grid4</item>
+    </string-array>
+
     <string-array name="indent">
         <item>@string/indent_0</item>
         <item>@string/indent_1</item>
@@ -8,14 +14,6 @@
         <item>@string/indent_4</item>
     </string-array>
 
-    <string-array name="book_group_array">
-        <item>@string/all_book</item>
-        <item>@string/pursue_more_book</item>
-        <item>@string/fattening_book</item>
-        <item>@string/finish_book</item>
-        <item>@string/local_book</item>
-    </string-array>
-
     <string-array name="text_suffix">
         <item>.txt</item>
         <item>.json</item>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index b7a9ed8ad..e1a8371e4 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -43,9 +43,9 @@
     <string name="bookshelf_empty">书架还空着，先去添加吧！</string>
     <string name="action_search">搜索</string>
     <string name="action_download">下载任务</string>
-    <string name="action_list">列表视图</string>
-    <string name="action_grid3">网格视图三列</string>
-    <string name="action_grid4">网格视图四列</string>
+    <string name="layout_list">列表视图</string>
+    <string name="layout_grid3">网格视图三列</string>
+    <string name="layout_grid4">网格视图四列</string>
     <string name="bookshelf_layout">书架布局</string>
     <string name="book_library">书城</string>
     <string name="book_local">添加本地</string>