diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/WorkspaceExplorer.gwt.xml b/src/main/java/org/gcube/portlets/widgets/wsexplorer/WorkspaceExplorer.gwt.xml
index 402d934..0c67178 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/WorkspaceExplorer.gwt.xml
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/WorkspaceExplorer.gwt.xml
@@ -10,7 +10,7 @@
 	<script src="jquery-1.10.1.min.js"></script>
 	<script src="bootstrap.min.js"></script>
 
-	<stylesheet src='workspaceExplorer.css' />
+<!-- 	<stylesheet src='workspaceExplorer.css' /> -->
 
 	<!-- Inherit the default GWT style sheet. You can change -->
 	<inherits name="com.github.gwtbootstrap.Bootstrap" />