diff --git a/src/UnitTests/PubnubApi.Tests/WhenAMessageIsPublished.cs b/src/UnitTests/PubnubApi.Tests/WhenAMessageIsPublished.cs
index 1d8c4c133..229834524 100644
--- a/src/UnitTests/PubnubApi.Tests/WhenAMessageIsPublished.cs
+++ b/src/UnitTests/PubnubApi.Tests/WhenAMessageIsPublished.cs
@@ -494,7 +494,7 @@ public static async Task ThenSendAndReceiveCustomObject()
             
             pubnub.Subscribe<MockObject>().Channels(new []{channel}).Execute();
 
-            await Task.Delay(3000);
+            await Task.Delay(1000);
             
             await pubnub.Publish().Channel(channel).Message(objectMessage).ExecuteAsync();