diff --git a/CHANGELOG.md b/CHANGELOG.md
index 29e4ae0..4a141e3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 # [v1.0.6-SNAPSHOT] - 2021-08-3
 Forced Deletion
 Search & query
+Clean Fileset
 Interfaces return iterator instead of iterable
 
 # [v1.0.5] - 2020-12-9
diff --git a/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java b/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
index 0c92e95..3ed42f4 100644
--- a/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
+++ b/src/main/java/org/gcube/application/geoportal/common/rest/InterfaceConstants.java
@@ -20,6 +20,7 @@ public class InterfaceConstants {
 		
 		public static final String PUBLISH_PATH="publish";
 		public static final String REGISTER_FILES_PATH="registerFiles";
+		public static final String DELETE_FILES_PATH="deleteFiles";
 		public static final String CONFIGURATION_PATH="configuration";
 		public static final String SEARCH_PATH="search";
 		public static final String QUERY_PATH="query";
diff --git a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
index e6aad5a..e5f6ee5 100644
--- a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
+++ b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
@@ -15,7 +15,8 @@ public interface MongoConcessioni {
 	public Concessione getById(String id) throws Exception;
 	public Iterator<Concessione> getList()throws Exception;
 	public Concessione publish(String id) throws Exception;
-	public Concessione registerFile(String id, AddSectionToConcessioneRequest request) throws Exception;
+	public Concessione registerFileSet(String id, AddSectionToConcessioneRequest request) throws Exception;
+	public Concessione cleanFileSet(String id, String path) throws Exception;
 	public Concessione update(String id, String jsonUpdate) throws Exception;
 	public Concessione replace(Concessione replacement) throws Exception;