diff --git a/benchmarks/Compression/MessageBytes.cs b/benchmarks/Compression/MessageBytes.cs
index 7124e5f97..11ee9a48e 100644
--- a/benchmarks/Compression/MessageBytes.cs
+++ b/benchmarks/Compression/MessageBytes.cs
@@ -28,7 +28,7 @@ static MessageBytes()
         SmallProtobufMessageBytes = new ReadOnlySequence<byte>(smallMessage.ToByteArray());
         SmallJsonMessageBytes = new ReadOnlySequence<byte>(Encoding.UTF8.GetBytes(JsonFormatter.Default.Format(smallMessage)));
 
-        var largeMessage = CreateMessage(1024*1024); //1MB
+        var largeMessage = CreateMessage(1024 * 1024); //1MB
         LargeProtobufMessageBytes = new ReadOnlySequence<byte>(largeMessage.ToByteArray());
         LargeJsonMessageBytes = new ReadOnlySequence<byte>(Encoding.UTF8.GetBytes(JsonFormatter.Default.Format(largeMessage)));
     }
diff --git a/src/DotPulsar/Internal/ProducerChannelFactory.cs b/src/DotPulsar/Internal/ProducerChannelFactory.cs
index ce75cf47c..70bef2c87 100644
--- a/src/DotPulsar/Internal/ProducerChannelFactory.cs
+++ b/src/DotPulsar/Internal/ProducerChannelFactory.cs
@@ -37,7 +37,7 @@ public ProducerChannelFactory(
         ProducerAccessMode producerAccessMode,
         SchemaInfo schemaInfo,
         ICompressorFactory? compressorFactory,
-        Dictionary<string,string>? properties)
+        Dictionary<string, string>? properties)
     {
         _correlationId = correlationId;
         _eventRegister = eventRegister;
diff --git a/tests/DotPulsar.Tests/IntegrationFixture.cs b/tests/DotPulsar.Tests/IntegrationFixture.cs
index 09f00102c..18c5eecfa 100644
--- a/tests/DotPulsar.Tests/IntegrationFixture.cs
+++ b/tests/DotPulsar.Tests/IntegrationFixture.cs
@@ -25,9 +25,6 @@ namespace DotPulsar.Tests;
 
 public class IntegrationFixture : IAsyncLifetime
 {
-    private const string AuthenticationPlugin = "org.apache.pulsar.client.impl.auth.AuthenticationToken";
-    private const string SecretKeyPath = "/pulsar/secret.key";
-    private const string UserName = "test-user";
     private const int PulsarPort = 6650;
     private const int ToxiProxyControlPort = 8474;
     private const int ToxiProxyPort = 15124;