diff --git a/NET/Mbc.Pcs.Net/Connection/PlcAdsConnectionService.cs b/NET/Mbc.Pcs.Net/Connection/PlcAdsConnectionService.cs
index 664380b..7e59eb1 100644
--- a/NET/Mbc.Pcs.Net/Connection/PlcAdsConnectionService.cs
+++ b/NET/Mbc.Pcs.Net/Connection/PlcAdsConnectionService.cs
@@ -94,8 +94,8 @@ protected virtual void OnConnectionStateChanged(object sender, PlcConnectionChan
             {
                 _connected = e.Connected;
                 _connection = e.Connection;
-                ConnectionStateChangedInternal?.Invoke(this, e);
             }
+            ConnectionStateChangedInternal?.Invoke(this, e);
         }
     }
 }