diff --git a/config/migrations/2025/20250430133827-add-province_uri-to-address.sparql b/config/migrations/2025/20250430133827-add-province_uri-to-address.sparql
deleted file mode 100644
index 0b914c6..0000000
--- a/config/migrations/2025/20250430133827-add-province_uri-to-address.sparql
+++ /dev/null
@@ -1,13 +0,0 @@
-INSERT 
-{ GRAPH <http://mu.semte.ch/graphs/administrative-unit>  
-	{ ?address <https://data.vlaanderen.be/ns/adres#adresIsGelegenIn> ?province_uri} 
-} 
-WHERE 
-{ 
-	?address rdf:type <http://www.w3.org/ns/locn#Address> . 
-	?address <http://www.w3.org/ns/locn#adminUnitL2> ?province_literal . 
-	?province_uri rdfs:label ?province_literal. 
-	?province_uri <http://mu.semte.ch/vocabularies/ext/werkingsgebiedNiveau> "Provincie".
-}
-
-
diff --git a/config/migrations/2025/20250507143738-create-provinces-concept-scheme.sparql b/config/migrations/2025/20250507143738-create-provinces-concept-scheme.sparql
deleted file mode 100644
index d0ee9b1..0000000
--- a/config/migrations/2025/20250507143738-create-provinces-concept-scheme.sparql
+++ /dev/null
@@ -1,26 +0,0 @@
-PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
-
-INSERT DATA {
-GRAPH <http://mu.semte.ch/graphs/administrative-unit>
-{
-  <http://data.lblod.info/doc/conceptscheme#ProvincesConceptScheme> a skos:ConceptScheme .
-      <http://data.lblod.info/doc/conceptscheme#ProvincesConceptScheme> skos:prefLabel "Provinces Concept Scheme" .
-<http://data.lblod.info/doc/conceptscheme#ProvincesConceptScheme>  <http://purl.org/dc/terms/description> "A concept scheme containing all the location entities that are provinces"
-  }
-}
-
-
-INSERT 
-{ 
-GRAPH <http://mu.semte.ch/graphs/administrative-unit>  
-{ 
-?province_uri rdf:type skos:Concept .
-?province_uri skos:inScheme <http://data.lblod.info/doc/conceptscheme#ProvincesConceptScheme> .
-
-} 
-} 
-
-WHERE { ?address rdf:type <http://www.w3.org/ns/locn#Address> . ?address <http://www.w3.org/ns/locn#adminUnitL2> ?province_literal . 
-?province_uri rdfs:label ?province_literal. 
-?province_uri <http://mu.semte.ch/vocabularies/ext/werkingsgebiedNiveau> "Provincie".
-}