diff --git a/scg-system/src/test/files/yaml/config-abac-multiple.yaml b/scg-system/src/test/files/yaml/config-abac-multiple.yaml
deleted file mode 100644
index 180560c..0000000
--- a/scg-system/src/test/files/yaml/config-abac-multiple.yaml
+++ /dev/null
@@ -1,40 +0,0 @@
-version: "1.0"
-server:
-  name: "Fuseki server simple"
-prefixes:
-  - prefix: "authz"
-    namespace: "http://telicent.io/security#"
-services:
-  - name: "ds"
-    endpoints:
-      - operation: authz:query
-        settings:
-      - name: "upload"
-        operation: authz:upload
-    database:  "abac-db"
-  - name: "ds-2"
-    endpoints:
-      - operation: authz:query
-        settings:
-      - name: "upload"
-        operation: authz:upload
-    database: "abac-db-2"
-
-databases:
-  - name: "abac-db"
-    dbtype: ABAC
-    dataset: "dataset-under"
-    attributes: "attribute-store.ttl"
-
-  - name: "dataset-under"
-    dbtype: TIM
-    data: "src/test/files/yaml/data-and-labels.trig"
-
-  - name: "abac-db-2"
-    dbtype: ABAC
-    dataset: "dataset-under-2"
-    attributes: "attribute-store.ttl"
-
-  - name: "dataset-under-2"
-    dbtype: TIM
-    data: "src/test/files/yaml/data-and-labels.trig"
\ No newline at end of file
diff --git a/scg-system/src/test/files/yaml/config-prefixes-2.yaml b/scg-system/src/test/files/yaml/config-prefixes-2.yaml
deleted file mode 100644
index b23dbc8..0000000
--- a/scg-system/src/test/files/yaml/config-prefixes-2.yaml
+++ /dev/null
@@ -1,32 +0,0 @@
-version: "1.0"
-prefixes:
-  - prefix: "fk"
-    namespace: "http://jena.apache.org/fuseki/kafka#"
-  - prefix: "cqrs"
-    namespace: "http://telicent.io/cqrs#"
-  - prefix: "graphql"
-    namespace: "https://telicent.io/fuseki/modules/graphql#"
-  - prefix: "authz"
-    namespace: "http://telicent.io/security#"
-server:
-  name: "Fuseki server simple"
-services:
-  - name: "ds"
-    endpoints:
-     - name: "upload"
-       operation: authz:upload
-     - operation: authz:query
-     - name: "data-update"
-       operation: update
-    database:  "abac-tdb2-db"
-
-databases:
-  - name: "abac-tdb2-db"
-    dbtype: ABAC
-    dataset: "dataset-under"
-    attributes: "attribute-store.ttl"
-    labels-store: "target/labels"
-
-  - name: "dataset-under"
-    dbtype: TDB2
-    location: "target/test-abac-DB"
\ No newline at end of file
diff --git a/scg-system/src/test/files/yaml/config-simple.yaml b/scg-system/src/test/files/yaml/config-simple.yaml
deleted file mode 100644
index 066ef61..0000000
--- a/scg-system/src/test/files/yaml/config-simple.yaml
+++ /dev/null
@@ -1,11 +0,0 @@
-version: "1.0"
-server:
-  name: "ServerSimple"
-services:
-  - name: "ds"
-    database:  "dataset"
-
-databases:
-  - name: "dataset"
-    dbtype: TDB2
-    location: "target/databases/simpleDB"
\ No newline at end of file