diff --git a/src/fr/test/test.java b/src/fr/test/test.java
index d12bcb5..3e71211 100644
--- a/src/fr/test/test.java
+++ b/src/fr/test/test.java
@@ -217,16 +217,16 @@ public class test {
 
         Set<PartType> egIncompatibilities = new HashSet<PartType>();
         egIncompatibilities.add(tr);
-        cm.addIncompatibilities(eg, egIncompatibilities);
+        cm2.addIncompatibilities(eg, egIncompatibilities);
 
         Set<PartType> efRequirement = new HashSet<PartType>();
         efRequirement.add(eg);
-        cm.addRequirements(tr, efRequirement);
+        cm2.addRequirements(tr, efRequirement);
 
 
-        assertFalse(cm.getIncompatibilities(eg).contains(eg));
-        assertTrue(cm.getRequirements(tr).contains(eg));
-        assertTrue(cm.getIncompatibilities(tr).contains(tr)); //tr Require eg, eg Incompatible tr, -> eg Incompatible eg
+        assertFalse(cm2.getIncompatibilities(eg).contains(eg));
+        assertTrue(cm2.getRequirements(tr).contains(eg));
+        assertTrue(cm2.getIncompatibilities(tr).contains(tr)); //tr Require eg, eg Incompatible tr, -> eg Incompatible eg
 
     }
 
@@ -317,13 +317,13 @@ public class test {
 
         Set<PartType> egIncompatibilities = new HashSet<PartType>();
         egIncompatibilities.add(tr);
-        cm.addIncompatibilities(eg, egIncompatibilities);
+        cm2.addIncompatibilities(eg, egIncompatibilities);
 
         Set<PartType> efRequirement = new HashSet<PartType>();
         efRequirement.add(eg);
-        cm.addRequirements(eg, efRequirement);
+        cm2.addRequirements(eg, efRequirement);
 
-        ConfigurationImpl config1 = new ConfigurationImpl(cm);
+        ConfigurationImpl config1 = new ConfigurationImpl(cm2);
         config1.selectPart(eg);
         config1.selectPart(tr);
         config1.selectPart(ex);