diff --git a/src/ontology/mondo-edit.obo b/src/ontology/mondo-edit.obo
index 857d0a1cda..9a803a2946 100644
--- a/src/ontology/mondo-edit.obo
+++ b/src/ontology/mondo-edit.obo
@@ -1618,7 +1618,8 @@ subset: otar {source="MONDO:OTAR"}
 subset: rare
 xref: DOID:0111689 {source="MONDO:equivalentTo"}
 xref: OMIMPS:601068 {source="MONDO:equivalentTo"}
-is_a: MONDO:0016022 ! early myoclonic encephalopathy
+is_a: MONDO:0100030 {source="https://orcid.org/0000-0001-5208-3432"} ! adolescent/adult-onset epilepsy syndrome
+relationship: excluded_subClassOf MONDO:0016022 {source="https://orcid.org/0000-0001-5208-3432"} ! early myoclonic encephalopathy
 relationship: has_characteristic MONDO:0021152 {source="OMIMPS:601068"} ! inherited
 
 [Term]