Index: /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/PTAssistantValidatorTest.java
===================================================================
--- /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/PTAssistantValidatorTest.java	(revision 32803)
+++ /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/PTAssistantValidatorTest.java	(revision 32804)
@@ -14,4 +14,5 @@
 import org.openstreetmap.josm.data.osm.DataSet;
 import org.openstreetmap.josm.data.osm.Node;
+import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
 import org.openstreetmap.josm.data.osm.Relation;
 import org.openstreetmap.josm.data.osm.Way;
@@ -417,4 +418,10 @@
 	@Override
 	public Command fixError(TestError testError) {
+		
+		// repaint the relation in the pt_assistant layer:
+		if (testError.getPrimitives().iterator().next().getType().equals(OsmPrimitiveType.RELATION)) {
+			Relation relationToBeFixed = (Relation) testError.getPrimitives().iterator().next();
+			this.layer.repaint(relationToBeFixed);
+		}
 
 		List<Command> commands = new ArrayList<>();