diff --git a/spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/test/java/org/springframework/cloud/function/adapter/gcp/integration/LocalServerTestSupport.java b/spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/test/java/org/springframework/cloud/function/adapter/gcp/integration/LocalServerTestSupport.java
index 48035b2e5..aa98eca30 100644
--- a/spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/test/java/org/springframework/cloud/function/adapter/gcp/integration/LocalServerTestSupport.java
+++ b/spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/test/java/org/springframework/cloud/function/adapter/gcp/integration/LocalServerTestSupport.java
@@ -37,7 +37,6 @@ import com.google.gson.Gson;
 
 import org.springframework.boot.test.web.client.TestRestTemplate;
 import org.springframework.cloud.function.adapter.gcp.FunctionInvoker;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.ResponseEntity;
diff --git a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessageRoutingCallbackRSocketTests.java b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessageRoutingCallbackRSocketTests.java
index 7e4b65b8c..44bc6ee75 100644
--- a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessageRoutingCallbackRSocketTests.java
+++ b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessageRoutingCallbackRSocketTests.java
@@ -26,7 +26,6 @@ import org.springframework.boot.WebApplicationType;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.cloud.function.context.MessageRoutingCallback;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessagingTests.java b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessagingTests.java
index d1e23e0ea..5238a87ba 100644
--- a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessagingTests.java
+++ b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/MessagingTests.java
@@ -27,7 +27,6 @@ import org.springframework.boot.WebApplicationType;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.cloud.function.json.JsonMapper;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationRoutingTests.java b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationRoutingTests.java
index ee20fcd9a..9fb7a4a1e 100644
--- a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationRoutingTests.java
+++ b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationRoutingTests.java
@@ -30,7 +30,6 @@ import org.springframework.boot.WebApplicationType;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.cloud.function.context.config.RoutingFunction;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationTests.java b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationTests.java
index 2f7e87106..f0b942174 100644
--- a/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationTests.java
+++ b/spring-cloud-function-rsocket/src/test/java/org/springframework/cloud/function/rsocket/RSocketAutoConfigurationTests.java
@@ -33,7 +33,6 @@ import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.rsocket.context.RSocketServerBootstrap;
 import org.springframework.boot.rsocket.server.RSocketServer;
 import org.springframework.cloud.function.context.config.RoutingFunction;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/FunctionEndpointInitializerTests.java b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/FunctionEndpointInitializerTests.java
index ea24746e1..7dda87044 100644
--- a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/FunctionEndpointInitializerTests.java
+++ b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/FunctionEndpointInitializerTests.java
@@ -29,7 +29,6 @@ import org.springframework.boot.test.web.client.TestRestTemplate;
 import org.springframework.cloud.function.context.FunctionRegistration;
 import org.springframework.cloud.function.context.FunctionalSpringApplication;
 import org.springframework.cloud.function.context.catalog.FunctionTypeUtils;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ApplicationContextInitializer;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.support.GenericApplicationContext;
diff --git a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/UserSubmittedTests.java b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/UserSubmittedTests.java
index 9ff72bfa2..dfbe5413a 100644
--- a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/UserSubmittedTests.java
+++ b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/function/UserSubmittedTests.java
@@ -24,7 +24,6 @@ import org.junit.jupiter.api.Test;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.test.web.client.TestRestTemplate;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.http.HttpStatus;
diff --git a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/mvc/MultipartFileTests.java b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/mvc/MultipartFileTests.java
index 1bcb36b31..5b35a86c4 100644
--- a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/mvc/MultipartFileTests.java
+++ b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/mvc/MultipartFileTests.java
@@ -26,7 +26,6 @@ import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.test.web.client.TestRestTemplate;
 import org.springframework.cloud.function.json.JsonMapper;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.core.io.ClassPathResource;
diff --git a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/source/WebAppIntegrationTests.java b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/source/WebAppIntegrationTests.java
index 50d142137..a768fc537 100644
--- a/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/source/WebAppIntegrationTests.java
+++ b/spring-cloud-function-web/src/test/java/org/springframework/cloud/function/web/source/WebAppIntegrationTests.java
@@ -34,7 +34,6 @@ import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.boot.test.context.TestConfiguration;
-import org.springframework.cloud.function.utils.SocketUtils;
 import org.springframework.cloud.function.web.RestApplication;
 import org.springframework.cloud.function.web.TestSocketUtils;
 import org.springframework.cloud.function.web.source.WebAppIntegrationTests.ApplicationConfiguration;