diff --git a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/adapter/example/cors/CorsExampleAdapterTest.java b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/adapter/example/cors/CorsExampleAdapterTest.java
index 56e2bc4..7574fc0 100644
--- a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/adapter/example/cors/CorsExampleAdapterTest.java
+++ b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/adapter/example/cors/CorsExampleAdapterTest.java
@@ -48,6 +48,7 @@ import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static junit.framework.TestCase.assertNotNull;
+import org.junit.Assume;
import static org.keycloak.testsuite.utils.io.IOUtil.loadRealm;
import static org.keycloak.testsuite.util.URLAssert.assertCurrentUrlStartsWith;
import static org.keycloak.testsuite.util.WaitUtils.waitForPageToLoad;
@@ -105,6 +106,7 @@ public class CorsExampleAdapterTest extends AbstractExampleAdapterTest {
@Before
public void onBefore() {
+ Assume.assumeFalse(System.getProperty("os.name").startsWith("Windows"));
deployer.deploy(CorsDatabaseServiceTestApp.DEPLOYMENT_NAME);
}