diff --git a/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfigurationTest.java b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfigurationTest.java
index ce8375fe4..442590476 100644
--- a/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfigurationTest.java
+++ b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfigurationTest.java
@@ -46,13 +46,16 @@ public class TraceWebSocketAutoConfigurationTest {
 	DelegatingWebSocketMessageBrokerConfiguration delegatingWebSocketMessageBrokerConfiguration;
 
 	@Test
-	public void should_register_interceptors_for_inbound_and_outbound_channels() {
+	public void should_register_interceptors_for_all_channels() {
 		then(this.delegatingWebSocketMessageBrokerConfiguration.clientInboundChannel()
 				.getInterceptors())
 						.hasAtLeastOneElementOfType(TraceChannelInterceptor.class);
 		then(this.delegatingWebSocketMessageBrokerConfiguration.clientOutboundChannel()
 				.getInterceptors())
 						.hasAtLeastOneElementOfType(TraceChannelInterceptor.class);
+		then(this.delegatingWebSocketMessageBrokerConfiguration.brokerChannel()
+				.getInterceptors())
+						.hasAtLeastOneElementOfType(TraceChannelInterceptor.class);
 	}
 
 	@EnableAutoConfiguration