diff --git a/maven-project-builder/src/main/java/org/apache/maven/project/builder/PomTransformer.java b/maven-project-builder/src/main/java/org/apache/maven/project/builder/PomTransformer.java
index 018613d4a0..72abaed782 100644
--- a/maven-project-builder/src/main/java/org/apache/maven/project/builder/PomTransformer.java
+++ b/maven-project-builder/src/main/java/org/apache/maven/project/builder/PomTransformer.java
@@ -206,11 +206,11 @@ public class PomTransformer
                     {
                         if(!mc.equals(mc1)  && mc.containerAction(mc1).equals(ModelContainerAction.JOIN))
                         {
-                            exclusionSource.joinWithOriginalOrder(mc, mc1);       
+                            exclusionSource.joinWithOriginalOrder(mc1, mc);       
                         }
                     }
                 }
-                
+
                 managementContainer = new ArtifactModelContainerFactory().create(
                     transformDependencyManagement( exclusionSource.getModelProperties() ) );
                 ModelContainerAction action = dependencyContainer.containerAction( managementContainer );
diff --git a/maven-project/src/main/java/org/apache/maven/project/builder/PomClassicDomainModel.java b/maven-project/src/main/java/org/apache/maven/project/builder/PomClassicDomainModel.java
index d5b868a3c4..f7238f02d4 100644
--- a/maven-project/src/main/java/org/apache/maven/project/builder/PomClassicDomainModel.java
+++ b/maven-project/src/main/java/org/apache/maven/project/builder/PomClassicDomainModel.java
@@ -295,6 +295,8 @@ public final class PomClassicDomainModel
             //TODO: Should add all collections from ProjectUri
             s.addAll(PomTransformer.URIS);
             s.add(ProjectUri.Build.PluginManagement.Plugins.Plugin.Executions.xUri);
+            s.add(ProjectUri.DependencyManagement.Dependencies.Dependency.Exclusions.xUri);
+            s.add(ProjectUri.Dependencies.Dependency.Exclusions.xUri);
             s.add(ProjectUri.Build.Plugins.Plugin.Executions.xUri);
             s.add(ProjectUri.Build.Plugins.Plugin.Executions.Execution.Goals.xURI);
             s.add(ProjectUri.Reporting.Plugins.Plugin.ReportSets.xUri);
diff --git a/maven-project/src/test/java/org/apache/maven/project/builder/PomConstructionTest.java b/maven-project/src/test/java/org/apache/maven/project/builder/PomConstructionTest.java
index 1db1814ca9..7811ab1dc0 100644
--- a/maven-project/src/test/java/org/apache/maven/project/builder/PomConstructionTest.java
+++ b/maven-project/src/test/java/org/apache/maven/project/builder/PomConstructionTest.java
@@ -96,7 +96,6 @@ public class PomConstructionTest
     {
         PomTestWrapper pom = buildPom( "duplicate-exclusions-dependency/sub" );
         assertEquals( 1, ( (List<?>) pom.getValue( "dependencies[1]/exclusions" ) ).size() );
-        System.out.println(pom.getDomainModel().asString());
 
     }