diff --git a/src/test/java/org/gcube/informationsystem/resourceregistry/contexts/ContextManagementTest.java b/src/test/java/org/gcube/informationsystem/resourceregistry/contexts/ContextManagementTest.java
index 77db8b7..a782028 100644
--- a/src/test/java/org/gcube/informationsystem/resourceregistry/contexts/ContextManagementTest.java
+++ b/src/test/java/org/gcube/informationsystem/resourceregistry/contexts/ContextManagementTest.java
@@ -13,7 +13,6 @@ import org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegis
 import org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextAlreadyPresentException;
 import org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextException;
 import org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextNotFoundException;
-import org.gcube.informationsystem.resourceregistry.contexts.ContextUtility;
 import org.gcube.informationsystem.resourceregistry.contexts.entities.ContextManagement;
 import org.gcube.informationsystem.resourceregistry.contexts.security.ContextSecurityContext;
 import org.gcube.informationsystem.resourceregistry.contexts.security.SecurityContext;
@@ -422,11 +421,12 @@ public class ContextManagementTest extends ContextTest {
 	/*
 	// @Test
 	public void deleteAll() throws Exception {
+		ContextTest.setContextByName(PARENT_DEFAULT_TEST_SCOPE);
 		List<Context> all = getAll();
 		while(all.size()>0) {
 			for (Context context : all) {
-				logger.trace(ISMapper.marshal(context));
-				List<IsParentOf<Context, Context>> children = context.getChildren();
+				logger.trace(ElementMapper.marshal(context));
+				List<IsParentOf> children = context.getChildren();
 				if(children==null || children.size()==0) {
 					// delete(context);
 				}