diff --git a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AngConfigManager.kt b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AngConfigManager.kt
index 166b48af..09e64630 100644
--- a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AngConfigManager.kt
+++ b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/AngConfigManager.kt
@@ -318,7 +318,7 @@ object AngConfigManager {
                     result = Utils.decode(result)
                 }
 
-                val legacyPattern = "^(.+?):(.*)@(.+?):(\\d+?)$".toRegex()
+                val legacyPattern = "^(.+?):(.*)@(.+?):(\\d+?)/?$".toRegex()
                 val match = legacyPattern.matchEntire(result)
                 if (match == null) {
                     return R.string.toast_incorrect_protocol