SLING-7298 wait a littlebit longer to be on the safe side
diff --git a/src/test/java/org/apache/sling/validation/impl/it/tests/ValidationServiceIT.java b/src/test/java/org/apache/sling/validation/impl/it/tests/ValidationServiceIT.java
index 638ebbc..632e888 100644
--- a/src/test/java/org/apache/sling/validation/impl/it/tests/ValidationServiceIT.java
+++ b/src/test/java/org/apache/sling/validation/impl/it/tests/ValidationServiceIT.java
@@ -65,7 +65,7 @@
         
         // also wait for the contained OSGi services to be registered, (see https://issues.apache.org/jira/browse/SLING-7297)
         // since this is not yet supported in a release version just wait wait until all services came up as well by adding a little sleep time on top
-        Thread.sleep(4000);
+        Thread.sleep(2000);
     }
 
     @Test