diff --git a/app/src/main/java/io/legado/app/help/storage/OldRule.kt b/app/src/main/java/io/legado/app/help/storage/OldRule.kt
index 1c180838c..c4c9a0818 100644
--- a/app/src/main/java/io/legado/app/help/storage/OldRule.kt
+++ b/app/src/main/java/io/legado/app/help/storage/OldRule.kt
@@ -5,11 +5,7 @@ import io.legado.app.constant.BookType
 import io.legado.app.data.entities.BookSource
 import io.legado.app.data.entities.rule.*
 import io.legado.app.help.storage.Restore.jsonPath
-import io.legado.app.utils.GSON
-import io.legado.app.utils.fromJsonObject
-import io.legado.app.utils.readInt
-import io.legado.app.utils.readString
-import io.legado.app.utils.readBool
+import io.legado.app.utils.*
 import java.util.regex.Pattern
 
 object OldRule {
@@ -129,7 +125,10 @@ object OldRule {
                     newRule = newRule.replace("|", "||")
                 }
             }
-            if (newRule.contains("&") && !newRule.contains("&&")) {
+            if (newRule.contains("&")
+                && !newRule.contains("&&")
+                && !newRule.contains("http")
+            ) {
                 newRule = newRule.replace("&", "&&")
             }
         }
@@ -145,10 +144,9 @@ object OldRule {
             return toNewUrl(oldUrls)
 
         val urls = oldUrls.split("(&&|\n)+".toRegex())
-        val newUrls = urls.map {
-            toNewUrl(it)?.replace("\n\\s*".toRegex(),"")
+        return urls.map {
+            toNewUrl(it)?.replace("\n\\s*".toRegex(), "")
         }.joinToString("\n")
-        return newUrls
     }
 
     private fun toNewUrl(oldUrl: String?): String? {