diff --git a/src/ontology/uberon-edit.obo b/src/ontology/uberon-edit.obo
index 1484f4c4a..11183f1d0 100644
--- a/src/ontology/uberon-edit.obo
+++ b/src/ontology/uberon-edit.obo
@@ -45,9 +45,6 @@ synonymtypedef: PENDING_REVIEW "expert consultation and attribution required"
 synonymtypedef: SENSU "taxonomic disambiguation"
 synonymtypedef: SYSTEMATIC "a systematic synonym used as the base name for design patterns"
 default-namespace: uberon
-idspace: EFO http://www.ebi.ac.uk/efo/EFO_ 
-idspace: NIF_Subcellular http://www.neurolex.org/wiki/ 
-idspace: NIFEXT http://uri.neuinfo.org/nif/nifstd/nifext_ 
 treat-xrefs-as-equivalent: AEO
 treat-xrefs-as-equivalent: BILA
 treat-xrefs-as-equivalent: BSPO
@@ -224725,6 +224722,16 @@ intersection_of: luminal_space_of UBERON:0002299 ! alveolus of lung
 relationship: dc-contributor https://orcid.org/0009-0000-8480-9277
 property_value: dcterms-date "2024-06-28T10:50:18Z" xsd:dateTime
 
+[Term]
+id: UBERON:8850001
+name: epithelium of anorectum
+def: "An epithelium that is part of an anorectum." []
+synonym: "anorectal epithelium" EXACT []
+intersection_of: UBERON:0000483 ! epithelium
+intersection_of: part_of UBERON:8410050 ! anorectum
+relationship: dc-contributor https://orcid.org/0009-0000-8480-9277
+property_value: dcterms-date "2024-11-18T15:45:29Z" xsd:dateTime
+
 [Term]
 id: UBERON:8900000
 name: sensory corpuscle