diff --git a/src/test/java/com/gentics/elasticsearch/AbstractDockerTest.java b/src/test/java/com/gentics/elasticsearch/AbstractDockerTest.java
index b13192e..125c0a9 100644
--- a/src/test/java/com/gentics/elasticsearch/AbstractDockerTest.java
+++ b/src/test/java/com/gentics/elasticsearch/AbstractDockerTest.java
@@ -7,16 +7,9 @@
 import com.gentics.elasticsearch.docker.ElasticsearchContainer;
 
 import io.vertx.core.json.JsonObject;
-import io.vertx.core.logging.LoggerFactory;
-import io.vertx.core.logging.SLF4JLogDelegateFactory;
 
 public class AbstractDockerTest {
 
-	static {
-		// Use slf4j instead of JUL
-		System.setProperty(LoggerFactory.LOGGER_DELEGATE_FACTORY_CLASS_NAME, SLF4JLogDelegateFactory.class.getName());
-	}
-
 	@ClassRule
 	public static ElasticsearchContainer elasticsearch = new ElasticsearchContainer(true);