diff --git a/v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs
index 8838a98d..c613a296 100644
--- a/v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs
+++ b/v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs
@@ -282,6 +282,7 @@ public class ShadowsocksFmt : BaseFmt
             }
         }
 
+        item.SetProtocolExtra(protocolExtra);
         return item;
     }
 
diff --git a/v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs
index 18e0a68d..35f10bd3 100644
--- a/v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs
+++ b/v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs
@@ -113,6 +113,7 @@ public class SocksFmt : BaseFmt
             item.Password = userInfoParts[1];
         }
 
+        item.SetProtocolExtra(protocolExtra);
         return item;
     }
 }