diff --git a/src/main/java/org/gcube/data/access/storagehub/handlers/Node2ItemConverter.java b/src/main/java/org/gcube/data/access/storagehub/handlers/Node2ItemConverter.java
index 2c6916a..758a777 100644
--- a/src/main/java/org/gcube/data/access/storagehub/handlers/Node2ItemConverter.java
+++ b/src/main/java/org/gcube/data/access/storagehub/handlers/Node2ItemConverter.java
@@ -1,6 +1,5 @@
 package org.gcube.data.access.storagehub.handlers;
 
-import java.io.InputStream;
 import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Arrays;