diff --git a/simplestore/lib/simplestore_model/metadata/euon_metadata_config.py b/simplestore/lib/simplestore_model/metadata/euon_metadata_config.py
index 40cdaf0874..e6d8af007a 100644
--- a/simplestore/lib/simplestore_model/metadata/euon_metadata_config.py
+++ b/simplestore/lib/simplestore_model/metadata/euon_metadata_config.py
@@ -26,16 +26,16 @@
                            'LexGrid-XML',
                            'OCML',
                            'OBO',
-                           'OMV:DAML-OIL',
-                           'OMV:OWL',
-                           'OMV:OWL-DL',
-                           'OMV:OWL-Full',
-                           'OMV:OWL-Lite',
-                           'OMV:RDF-S',
+                           'OMV DAML-OIL',
+                           'OMV OWL',
+                           'OMV OWL-DL',
+                           'OMV OWL-Full',
+                           'OMV OWL-Lite',
+                           'OMV RDF-S',
                            'Protege-Frames',
                            'RRF',
-                           'W3C:OWL_2',
-                           'W3C:SKOS'],
+                           'W3C OWL_2',
+                           'W3C SKOS'],
            'other': 'Other...',
            'description': 'The language in which the ontology was developed',
            'required': True},