diff --git a/spring-cloud-contract-stub-runner/src/main/java/org/springframework/cloud/contract/stubrunner/provider/wiremock/StubRunnerWireMockTestExecutionListener.java b/spring-cloud-contract-stub-runner/src/main/java/org/springframework/cloud/contract/stubrunner/provider/wiremock/StubRunnerWireMockTestExecutionListener.java
index 712a8e6300..8515234e32 100644
--- a/spring-cloud-contract-stub-runner/src/main/java/org/springframework/cloud/contract/stubrunner/provider/wiremock/StubRunnerWireMockTestExecutionListener.java
+++ b/spring-cloud-contract-stub-runner/src/main/java/org/springframework/cloud/contract/stubrunner/provider/wiremock/StubRunnerWireMockTestExecutionListener.java
@@ -18,7 +18,6 @@ package org.springframework.cloud.contract.stubrunner.provider.wiremock;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-
 import org.springframework.cloud.contract.stubrunner.spring.AutoConfigureStubRunner;
 import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.TestContext;
@@ -38,23 +37,20 @@ public final class StubRunnerWireMockTestExecutionListener
 
 	@Override
 	public void afterTestClass(TestContext testContext) {
-		if (testContext.getTestClass()
-				.getAnnotationsByType(AutoConfigureStubRunner.class).length == 0) {
+		if (testContext.getTestClass().getAnnotationsByType(AutoConfigureStubRunner.class).length == 0) {
 			if (log.isDebugEnabled()) {
-				log.debug("No @AutoConfigureStubRunner annotation found on ["
-						+ testContext.getTestClass() + "]. Skipping");
+				log.debug("No @AutoConfigureStubRunner annotation found on [" + testContext.getTestClass() + "]. Skipping");
 			}
 			return;
 		}
-		if (WireMockHttpServerStub.SERVERS.values().stream().anyMatch(p -> !p.random)) {
+		if (WireMockHttpServerStub.SERVERS.values().stream().noneMatch(p -> p.random)) {
 			if (log.isWarnEnabled()) {
 				log.warn("You've used fixed ports for WireMock setup - "
 						+ "will mark context as dirty. Please use random ports, as much "
-						+ "as possible. Your tests will be faster and more reliable and this"
+						+ "as possible. Your tests will be faster and more reliable and this "
 						+ "warning will go away");
 			}
-			testContext
-					.markApplicationContextDirty(DirtiesContext.HierarchyMode.EXHAUSTIVE);
+			testContext.markApplicationContextDirty(DirtiesContext.HierarchyMode.EXHAUSTIVE);
 		}
 		// potential race condition
 		WireMockHttpServerStub.SERVERS.clear();