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 c4c9a0818..0c9baa659 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
@@ -128,6 +128,7 @@ object OldRule {
             if (newRule.contains("&")
                 && !newRule.contains("&&")
                 && !newRule.contains("http")
+                && !newRule.startsWith("/")
             ) {
                 newRule = newRule.replace("&", "&&")
             }