diff --git a/app/src/main/assets/readConfig.json b/app/src/main/assets/readConfig.json
index c26c81554..301a75705 100644
--- a/app/src/main/assets/readConfig.json
+++ b/app/src/main/assets/readConfig.json
@@ -7,9 +7,7 @@
     "bgType": 0,
     "bgTypeNight": 0,
     "darkStatusIcon": true,
-    "textSize": 24,
-    "letterSpacing": 0,
-    "lineSpacingExtra": 10
+    "darkStatusIconNight": false
   },
   {
     "bgStr": "#DDC090",
@@ -19,9 +17,7 @@
     "bgType": 0,
     "bgTypeNight": 0,
     "darkStatusIcon": true,
-    "textSize": 24,
-    "letterSpacing": 0,
-    "lineSpacingExtra": 10
+    "darkStatusIconNight": false
   },
   {
     "bgStr": "#C2D8AA",
@@ -31,9 +27,7 @@
     "bgType": 0,
     "bgTypeNight": 0,
     "darkStatusIcon": false,
-    "textSize": 24,
-    "letterSpacing": 0,
-    "lineSpacingExtra": 10
+    "darkStatusIconNight": false
   },
   {
     "bgStr": "#DBB8E2",
@@ -43,9 +37,7 @@
     "bgType": 0,
     "bgTypeNight": 0,
     "darkStatusIcon": false,
-    "textSize": 24,
-    "letterSpacing": 0,
-    "lineSpacingExtra": 10
+    "darkStatusIconNight": false
   },
   {
     "bgStr": "#ABCEE0",
@@ -55,8 +47,6 @@
     "bgType": 0,
     "bgTypeNight": 0,
     "darkStatusIcon": false,
-    "textSize": 24,
-    "letterSpacing": 0,
-    "lineSpacingExtra": 10
+    "darkStatusIconNight": false
   }
 ]
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
index daf17da51..fcfd622ed 100644
--- a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
+++ b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
@@ -296,9 +296,9 @@ object ReadBookConfig {
         private var textColorNight: String = "#ADADAD",//夜间文字颜色
         var textBold: Int = 0,//是否粗体字 0:正常, 1:粗体, 2:细体
         var textSize: Int = 20,//文字大小
-        var letterSpacing: Float = 0.5f,//字间距
+        var letterSpacing: Float = 0.1f,//字间距
         var lineSpacingExtra: Int = 12,//行间距
-        var paragraphSpacing: Int = 12,//段距
+        var paragraphSpacing: Int = 4,//段距
         var titleMode: Int = 0,//标题居中
         var titleSize: Int = 0,
         var titleTopSpacing: Int = 0,