diff --git a/geoportal-service/pom.xml b/geoportal-service/pom.xml
index 079004c..2d5052f 100644
--- a/geoportal-service/pom.xml
+++ b/geoportal-service/pom.xml
@@ -125,34 +125,6 @@
 			</exclusions>
 		</dependency>
 
-
-
-
-		<!-- DEPRECATED LEGACY LOGIC SUPPORT -->
-
-		<!-- POSTGRES DRIVERS -->
-		<dependency>
-			<groupId>net.postgis</groupId>
-			<artifactId>postgis-jdbc</artifactId>
-			<version>2.5.0</version>
-		</dependency>
-
-		<!-- SDI -->
-		<dependency>
-			<groupId>org.gcube.spatial.data</groupId>
-			<artifactId>gis-interface</artifactId>
-			<version>[2.4.6,3.0.0)</version>
-		</dependency>
-
-
-		<!-- DT -->
-		<dependency>
-			<groupId>org.gcube.data.transfer</groupId>
-			<artifactId>data-transfer-library</artifactId>
-			<version>[1.2.1,2.0.0]</version>
-		</dependency>
-
-
 		<!-- TEST -->
 
 		<dependency>
diff --git a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/ManagementUseCases.java b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/ManagementUseCases.java
new file mode 100644
index 0000000..29d8f8b
--- /dev/null
+++ b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/ManagementUseCases.java
@@ -0,0 +1,30 @@
+package org.gcube.application.geoportal.service.engine.mongo;
+
+import com.mongodb.client.model.Projections;
+import org.bson.BsonType;
+import org.bson.Document;
+import org.gcube.application.geoportal.common.model.rest.ConfigurationException;
+import org.junit.Test;
+
+import static com.mongodb.client.model.Filters.exists;
+import static com.mongodb.client.model.Filters.type;
+
+public class ManagementUseCases extends MongoTests {
+
+
+    @Test
+    public void deleteByQuery() throws ConfigurationException {
+        MongoTester tester = new MongoTester("profiledConcessioni");
+
+        System.out.println("Using builders..");
+        tester.getCollection().
+                find(type("_profileID", BsonType.NULL))
+//                find(exists("profileID",false))
+                .forEach(printBlock);
+
+//                deleteMany(type("_profileID", BsonType.NULL));
+
+    }
+
+
+}
diff --git a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTester.java b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTester.java
new file mode 100644
index 0000000..7d7be3a
--- /dev/null
+++ b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTester.java
@@ -0,0 +1,28 @@
+package org.gcube.application.geoportal.service.engine.mongo;
+
+import org.gcube.application.geoportal.common.model.rest.ConfigurationException;
+import org.gcube.application.geoportal.service.model.internal.db.Mongo;
+
+public class MongoTester extends MongoManager {
+
+    public static final MongoTester getLegacy() throws ConfigurationException {
+        return new MongoTester("legacyConcessioni",ID);}
+
+
+    private String theID=null;
+
+
+
+    public MongoTester(String profile) throws ConfigurationException {
+        this(profile,ID);
+    }
+    public MongoTester(String profile,String id) throws ConfigurationException {
+        init(profile);
+        theID=id;
+    }
+
+    @Override
+    protected String mongoIDFieldName() {
+        return theID;
+    }
+}
diff --git a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTests.java b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTests.java
index 77a14c9..7d7f61d 100644
--- a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTests.java
+++ b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/engine/mongo/MongoTests.java
@@ -2,14 +2,11 @@ package org.gcube.application.geoportal.service.engine.mongo;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.mongodb.Block;
-import com.mongodb.client.MongoCollection;
-import com.mongodb.client.MongoDatabase;
 import com.mongodb.client.model.Projections;
 import org.bson.Document;
 import org.gcube.application.cms.tests.TokenSetter;
 import org.gcube.application.cms.implementations.ImplementationProvider;
 import org.gcube.application.geoportal.common.utils.tests.GCubeTest;
-import org.gcube.application.geoportal.service.engine.mongo.MongoManager;
 import org.gcube.application.geoportal.service.engine.providers.MongoClientProvider;
 import org.gcube.application.geoportal.service.model.internal.db.Mongo;
 import org.gcube.application.geoportal.common.model.rest.ConfigurationException;
@@ -22,18 +19,6 @@ import static org.junit.Assume.assumeTrue;
 
 public class MongoTests {
 
-	public static class MongoTester extends MongoManager {
-
-		public MongoTester() throws ConfigurationException {
-			init("legacyConcessioni");
-		}
-
-		@Override
-		protected String mongoIDFieldName() {
-			return ID;
-		}
-	}
-
 
 	@BeforeClass
 	public static final void init() {
@@ -73,7 +58,7 @@ public class MongoTests {
 	@Test
 	public void queries() throws ConfigurationException {
 		assumeTrue(GCubeTest.isTestInfrastructureEnabled());
-		MongoTester tester=new MongoTester();
+		MongoTester tester=MongoTester.getLegacy();
 		System.out.println("Using builders..");
 		tester.getCollection().find(Document.parse("{\"report.status\" : \"WARNING\"}")).
 				projection(Projections.include("nome")).forEach(printBlock);
diff --git a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/profiledDocuments/ProfiledConcessioniTests.java b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/profiledDocuments/ProfiledConcessioniTests.java
index eb5a23a..60c52d9 100644
--- a/geoportal-service/src/test/java/org/gcube/application/geoportal/service/profiledDocuments/ProfiledConcessioniTests.java
+++ b/geoportal-service/src/test/java/org/gcube/application/geoportal/service/profiledDocuments/ProfiledConcessioniTests.java
@@ -68,7 +68,8 @@ public class ProfiledConcessioniTests extends AbstractProfiledDocumentsTests{
         // invoke step SUBMIT-FOR-REVIEW
         StepExecutionRequest submitReq=new StepExecutionRequest();
         submitReq.setStepID("SUBMIT-FOR-REVIEW");
-        doc=step(doc.getId(),submitReq);
+//        doc=step(doc.getId(),submitReq);
+        doc=step("630f912755e2947b0278c1be",submitReq);
         System.out.println(doc);
         assertTrue(doc.getLifecycleInformation().getLastOperationStatus().equals(LifecycleInformation.Status.OK));