diff --git a/NTO/Auth/Application/attributes/category.ttl b/NTO/Auth/Application/attributes/category.ttl
deleted file mode 100644
index f9eb436e7c..0000000000
--- a/NTO/Auth/Application/attributes/category.ttl
+++ /dev/null
@@ -1,16 +0,0 @@
-@prefix ogit.Auth.Application:  <http://www.purl.org/ogit/Auth/Application/> .
-@prefix ogit:                   <http://www.purl.org/ogit/> .
-@prefix owl:                    <http://www.w3.org/2002/07/owl#> .
-@prefix rdfs:                   <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix ogit.Auth:              <http://www.purl.org/ogit/Auth/> .
-@prefix dcterms:                <http://purl.org/dc/terms/> .
-
-ogit.Auth.Application:category
-	a owl:DatatypeProperty;
-	rdfs:subPropertyOf ogit:Attribute;
-	rdfs:label "category";
-	dcterms:description "Category of an application";
-	# For ranges, see https://www.dublincore.org/specifications/dublin-core/dcmi-period/
-	dcterms:valid "start=2026-05-27;";
-	dcterms:creator "Calvin Spolwind";
-.
diff --git a/NTO/Auth/Application/attributes/tags.ttl b/NTO/Auth/Application/attributes/tags.ttl
deleted file mode 100644
index 4d87941a5e..0000000000
--- a/NTO/Auth/Application/attributes/tags.ttl
+++ /dev/null
@@ -1,16 +0,0 @@
-@prefix ogit.Auth.Application:  <http://www.purl.org/ogit/Auth/Application/> .
-@prefix ogit:                   <http://www.purl.org/ogit/> .
-@prefix owl:                    <http://www.w3.org/2002/07/owl#> .
-@prefix rdfs:                   <http://www.w3.org/2000/01/rdf-schema#> .
-@prefix ogit.Auth:              <http://www.purl.org/ogit/Auth/> .
-@prefix dcterms:                <http://purl.org/dc/terms/> .
-
-ogit.Auth.Application:tags
-	a owl:DatatypeProperty;
-	rdfs:subPropertyOf ogit:Attribute;
-	rdfs:label "tags";
-	dcterms:description "Tags of an application";
-	# For ranges, see https://www.dublincore.org/specifications/dublin-core/dcmi-period/
-	dcterms:valid "start=2026-05-27;";
-	dcterms:creator "Calvin Spolwind";
-.
diff --git a/NTO/Auth/entities/Application.ttl b/NTO/Auth/entities/Application.ttl
index 993f9f1863..4f99e73506 100644
--- a/NTO/Auth/entities/Application.ttl
+++ b/NTO/Auth/entities/Application.ttl
@@ -30,8 +30,8 @@ ogit.Auth:Application
 	ogit:optional-attributes (
 	    ogit.Auth:allowedTypes
 	    ogit.Auth.Application:type
-		ogit.Auth.Application:category
-		ogit.Auth.Application:tags
+		ogit:category
+		ogit:tags
 	    ogit.Auth.Application:status
 	    ogit.Auth.Application:parent
 	    ogit.Auth.Application:urls