diff --git a/src/Speckle.Sdk/Helpers/SpeckleHttpClientHandler.cs b/src/Speckle.Sdk/Helpers/SpeckleHttpClientHandler.cs
index 49744d19..37a37a0f 100644
--- a/src/Speckle.Sdk/Helpers/SpeckleHttpClientHandler.cs
+++ b/src/Speckle.Sdk/Helpers/SpeckleHttpClientHandler.cs
@@ -1,4 +1,3 @@
-using System.Diagnostics;
 using Polly;
 using Speckle.Sdk.Common;
 using Speckle.Sdk.Logging;