diff --git a/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepository.java b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepository.java
index 53dbc8993..c2f0ecfa3 100644
--- a/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepository.java
+++ b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepository.java
@@ -146,7 +146,6 @@ private void addChild(URI childURI, boolean save, IProgressMonitor monitor, bool
 		SubMonitor sub = SubMonitor.convert(monitor);
 		URI absolute = URIUtil.makeAbsolute(childURI, getLocation());
 		if (childrenURIs.contains(childURI) || childrenURIs.contains(absolute)) {
-			sub.done();
 			return;
 		}
 		childrenURIs.add(childURI);
diff --git a/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepositoryFactory.java b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepositoryFactory.java
index ef472df43..9f421053c 100644
--- a/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepositoryFactory.java
+++ b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/internal/p2/artifact/repository/CompositeArtifactRepositoryFactory.java
@@ -133,9 +133,6 @@ public IArtifactRepository load(URI location, int flags, IProgressMonitor monito
 		} catch (IOException e) {
 			String msg = NLS.bind(Messages.io_failedRead, location);
 			throw new ProvisionException(new Status(IStatus.ERROR, Activator.ID, ProvisionException.REPOSITORY_FAILED_READ, msg, e));
-		} finally {
-			if (monitor != null)
-				monitor.done();
 		}
 	}