diff --git a/src/main/java/org/gcube/datatransfer/resolver/gis/GisResolver.java b/src/main/java/org/gcube/datatransfer/resolver/gis/GisResolver.java
index d693f77..db25267 100644
--- a/src/main/java/org/gcube/datatransfer/resolver/gis/GisResolver.java
+++ b/src/main/java/org/gcube/datatransfer/resolver/gis/GisResolver.java
@@ -4,7 +4,6 @@
 package org.gcube.datatransfer.resolver.gis;
 
 import java.io.IOException;
-import java.io.PrintWriter;
 import java.io.StringReader;
 import java.net.URLEncoder;
 import java.util.HashMap;