diff --git a/tests/NATS.E2E.Tests/MqttTests.cs b/tests/NATS.E2E.Tests/MqttTests.cs
index 1cc74cc..e2d8141 100644
--- a/tests/NATS.E2E.Tests/MqttTests.cs
+++ b/tests/NATS.E2E.Tests/MqttTests.cs
@@ -1,7 +1,6 @@
 using System.Net;
 using System.Net.Sockets;
 using System.Text;
-using NATS.Client.Core;
 using NATS.E2E.Tests.Infrastructure;
 
 namespace NATS.E2E.Tests;