diff --git a/src/KafkaFlow/Configuration/KafkaConfigurationBuilder.cs b/src/KafkaFlow/Configuration/KafkaConfigurationBuilder.cs
index c712f354c..1da24a062 100644
--- a/src/KafkaFlow/Configuration/KafkaConfigurationBuilder.cs
+++ b/src/KafkaFlow/Configuration/KafkaConfigurationBuilder.cs
@@ -49,7 +49,6 @@ public KafkaConfiguration Build()
             .AddSingleton<IClusterManagerAccessor, ClusterManagerAccessor>()
             .AddScoped<ConsumerMiddlewareContext>()
             .AddScoped<IConsumerMiddlewareContext>(r => r.Resolve<ConsumerMiddlewareContext>())
-            .AddSingleton<IClusterManagerAccessor, ClusterManagerAccessor>()
             .AddSingleton(
                 r =>
                 {