diff --git a/src/ontology/foodon-edit.ofn b/src/ontology/foodon-edit.ofn
index fbca79b..486ecd4 100644
--- a/src/ontology/foodon-edit.ofn
+++ b/src/ontology/foodon-edit.ofn
@@ -20062,7 +20062,6 @@ AnnotationAssertion(dcterms:contributor obo:FOODON_00004470 <https://orcid.org/0
 AnnotationAssertion(dcterms:date obo:FOODON_00004470 "2023-08-01T19:21:33Z"^^xsd:dateTime)
 AnnotationAssertion(rdfs:label obo:FOODON_00004470 "beef primal cut"@en)
 SubClassOf(obo:FOODON_00004470 obo:FOODON_00001567)
-SubClassOf(obo:FOODON_00004470 obo:FOODON_00002574)
 
 # Class: obo:FOODON_00004472 (elk roast)
 
@@ -20209,13 +20208,6 @@ SubClassOf(obo:FOODON_00004492 obo:FOODON_02010032)
 AnnotationAssertion(dcterms:contributor obo:FOODON_00004493 <https://orcid.org/0000-0002-8844-9165>)
 AnnotationAssertion(dcterms:date obo:FOODON_00004493 "2023-08-03T06:54:25Z"^^xsd:dateTime)
 
-# Class: obo:FOODON_00004494 (piece of ostrich meat)
-
-AnnotationAssertion(dcterms:contributor obo:FOODON_00004494 <https://orcid.org/0000-0002-8844-9165>)
-AnnotationAssertion(dcterms:date obo:FOODON_00004494 "2023-08-03T06:56:17Z"^^xsd:dateTime)
-AnnotationAssertion(rdfs:label obo:FOODON_00004494 "piece of ostrich meat"@en)
-SubClassOf(obo:FOODON_00004494 obo:FOODON_02010107)
-
 # Class: obo:FOODON_00004501 (food (thawed))
 
 AnnotationAssertion(obo:IAO_0000114 obo:FOODON_00004501 obo:IAO_0000122)
@@ -20892,10 +20884,6 @@ AnnotationAssertion(dcterms:contributor obo:FOODON_03000385 <https://orcid.org/0
 AnnotationAssertion(dcterms:date obo:FOODON_03000385 "2024-06-27T19:14:50Z"^^xsd:dateTime)
 AnnotationAssertion(rdfs:label obo:FOODON_03000385 "chicken breast (bone-in)"@en)
 
-# Class: obo:FOODON_03000386 (turkey breast (bone-in))
-
-AnnotationAssertion(dcterms:contributor obo:FOODON_03000386 <https://orcid.org/0000-0002-8844-9165>)
-
 # Class: obo:FOODON_03000392 (chicken meat (ground, lean))
 
 AnnotationAssertion(dcterms:contributor obo:FOODON_03000392 <https://orcid.org/0000-0002-8844-9165>)
@@ -61898,16 +61886,11 @@ AnnotationAssertion(obo:IAO_0000115 obo:FOODON_03530157 "The wing of a poultry b
 AnnotationAssertion(dcterms:contributor obo:FOODON_03530157 <https://orcid.org/0000-0001-5275-8866>)
 AnnotationAssertion(go:hasDbXref obo:FOODON_03530157 langual:Z0157)
 AnnotationAssertion(rdfs:label obo:FOODON_03530157 "poultry wing"@en)
-SubClassOf(obo:FOODON_03530157 obo:FOODON_03530156)
 
 # Class: obo:FOODON_03530158 (poultry breast)
 
 SubClassOf(obo:FOODON_03530158 obo:FOODON_03530156)
 
-# Class: obo:FOODON_03530159 (poultry leg)
-
-SubClassOf(obo:FOODON_03530159 obo:FOODON_03530156)
-
 # Class: obo:FOODON_03530160 (poultry thigh)
 
 AnnotationAssertion(obo:IAO_0000114 obo:FOODON_03530160 obo:IAO_0000428)
@@ -61915,7 +61898,6 @@ AnnotationAssertion(obo:IAO_0000115 obo:FOODON_03530160 "The thigh cut of a poul
 AnnotationAssertion(dcterms:contributor obo:FOODON_03530160 <https://orcid.org/0000-0001-5275-8866>)
 AnnotationAssertion(go:hasDbXref obo:FOODON_03530160 langual:Z0160)
 AnnotationAssertion(rdfs:label obo:FOODON_03530160 "poultry thigh"@en)
-SubClassOf(obo:FOODON_03530160 obo:FOODON_03530156)
 
 # Class: obo:FOODON_03530161 (sugar content (eurocode2))
 
@@ -62942,7 +62924,6 @@ AnnotationAssertion(obo:IAO_0000115 obo:FOODON_03530294 "The neck cut of a poult
 AnnotationAssertion(dcterms:contributor obo:FOODON_03530294 <https://orcid.org/0000-0001-5275-8866>)
 AnnotationAssertion(go:hasDbXref obo:FOODON_03530294 langual:Z0294)
 AnnotationAssertion(rdfs:label obo:FOODON_03530294 "poultry neck"@en)
-SubClassOf(obo:FOODON_03530294 obo:FOODON_03530156)
 
 # Class: obo:FOODON_03601000 (food packaging integrity)
 
diff --git a/src/ontology/imports/foodon_product_import.ofn b/src/ontology/imports/foodon_product_import.ofn
index 0ffbbf5..1772bea 100644
--- a/src/ontology/imports/foodon_product_import.ofn
+++ b/src/ontology/imports/foodon_product_import.ofn
@@ -41362,12 +41362,6 @@ AnnotationAssertion(oboInOwl:hasDbXref obo:FOODON_03303032 siren:F3032)
 AnnotationAssertion(rdfs:label obo:FOODON_03303032 "cream of potato soup (onion- and chicken-flavored)"@en)
 SubClassOf(obo:FOODON_03303032 obo:FOODON_03305133)
 
-# Class: obo:FOODON_03303033 (chicken back (raw))
-
-AnnotationAssertion(obo:IAO_0000114 obo:FOODON_03303033 obo:IAO_0000428)
-AnnotationAssertion(oboInOwl:hasDbXref obo:FOODON_03303033 siren:F3033)
-AnnotationAssertion(rdfs:label obo:FOODON_03303033 "chicken back (raw)"@en)
-
 # Class: obo:FOODON_03303034 (chicken loaf lunch meat)
 
 AnnotationAssertion(obo:IAO_0000114 obo:FOODON_03303034 obo:IAO_0000428)
@@ -85973,8 +85967,6 @@ SubClassOf(obo:FOODON_03311864 obo:FOODON_00001040)
 # Class: obo:FOODON_03311865 (piece of chicken (raw))
 
 AnnotationAssertion(obo:IAO_0000114 obo:FOODON_03311865 obo:IAO_0000428)
-AnnotationAssertion(oboInOwl:hasDbXref obo:FOODON_03311865 siren:F11865)
-AnnotationAssertion(rdfs:label obo:FOODON_03311865 "piece of chicken (raw)"@en)
 EquivalentClasses(obo:FOODON_03311865 ObjectIntersectionOf(obo:FOODON_03306429 ObjectSomeValuesFrom(obo:RO_0002162 obo:NCBITaxon_9031)))
 
 # Class: obo:FOODON_03311867 (domiati cheese)