diff --git a/html/align.html b/html/align.html
index 8e57a16137869e371d2c80d5e5ac911d1af1aff7..4d8a46f0d8ba6608d88945edfbd7f8318d080785 100644
--- a/html/align.html
+++ b/html/align.html
@@ -40,8 +40,12 @@ Note that you will have to fetch separately the <a href="owlapi.html">OWL-API</a
 <p>Once provided with a password you will be able to check out from and
   commit in our repository through:
 <pre>
-$
+$ export CVS_RSH=`which ssh`
+$ cvs -d :ext:&lt;loginname&gt;@cvs-sop.inria.fr:/CVS/exmosoft checkout ontoalign
 </pre>
+(If you are not familliar with SSH, it is useful to spend half an
+hour to know how to avoid to be asked your password anytime).</br>
+If you are not familiar with CVS, its is time to document yourself.
 </p>
 
 
diff --git a/src/fr/inrialpes/exmo/align/impl/method/EditDistNameAlignment.java b/src/fr/inrialpes/exmo/align/impl/method/EditDistNameAlignment.java
index 6414e87c328675e3c36f46b5c8be492387e80433..6c014b6ba961cf8a3a9dc1de8379cb7c4105c9da 100644
--- a/src/fr/inrialpes/exmo/align/impl/method/EditDistNameAlignment.java
+++ b/src/fr/inrialpes/exmo/align/impl/method/EditDistNameAlignment.java
@@ -33,8 +33,6 @@ import org.semanticweb.owl.align.AlignmentProcess;
 import org.semanticweb.owl.align.Cell;
 import org.semanticweb.owl.align.AlignmentException;
 
-import com.lmco.atl.ontrapro.util.StringEditDistance;
-
 /**
  * This class aligns ontology with regard to the editing distance between 
  * class names.