diff --git a/app/src/main/java/io/legado/app/help/ContentProcessor.kt b/app/src/main/java/io/legado/app/help/ContentProcessor.kt
index ab3a60f04..b8787242b 100644
--- a/app/src/main/java/io/legado/app/help/ContentProcessor.kt
+++ b/app/src/main/java/io/legado/app/help/ContentProcessor.kt
@@ -65,7 +65,7 @@ class ContentProcessor(private val bookName: String, private val bookOrigin: Str
         }
         val contents = arrayListOf<String>()
         content1.split("\n").forEach {
-            val str = it.replace("^[\\n\\s\\r]+".toRegex(), "")
+            val str = it.replace("^[\\n\\r]+".toRegex(), "").trim()
             if (contents.isEmpty()) {
                 contents.add(title)
                 if (str != title && str.isNotEmpty()) {