diff --git a/xml/schema/Description.xsd b/xml/schema/Description.xsd
index 7c2a9bc..903fe10 100644
--- a/xml/schema/Description.xsd
+++ b/xml/schema/Description.xsd
@@ -1,7 +1,6 @@
 <?xml version="1.0"?>
 <xsd:schema targetNamespace="http://www.entrouvert.org/namespaces/expression/0.0"
             xmlns="http://www.entrouvert.org/namespaces/expression/0.0"
-            xmlns:xforms="http://www.w3.org/2002/xforms"
             xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:annotation>
   <xsd:documentation xml:lang="en">
@@ -27,7 +26,9 @@
   </xsd:documentation>
  </xsd:annotation>
 
- <xsd:import namespace="http://www.w3.org/MarkUp/Forms/2002/XForms-Schema.xsd"/>
+<!-- imported schema is unparsable in current libxml2
+ <xsd:import namespace="http://www.w3.org/2002/xforms" schemaLocation="http://www.w3.org/MarkUp/Forms/2002/XForms-Schema.xsd"/>
+-->
 
  <xsd:element name="description" type="Description"/>