diff --git a/full/src/main/java/de/ids_mannheim/korap/web/controller/UserGroupController.java b/full/src/main/java/de/ids_mannheim/korap/web/controller/UserGroupController.java
index f205609..0bb4678 100644
--- a/full/src/main/java/de/ids_mannheim/korap/web/controller/UserGroupController.java
+++ b/full/src/main/java/de/ids_mannheim/korap/web/controller/UserGroupController.java
@@ -119,7 +119,6 @@
      */
     @DELETE
     @Path("delete")
-    @Consumes(MediaType.APPLICATION_JSON)
     public Response deleteUserGroup (@Context SecurityContext securityContext,
             @QueryParam("groupId") int groupId) {
         TokenContext context =
@@ -142,7 +141,6 @@
      */
     @DELETE
     @Path("member/delete")
-    @Consumes(MediaType.APPLICATION_JSON)
     public Response deleteUserFromGroup (
             @Context SecurityContext securityContext,
             @QueryParam("memberId") String memberId,
diff --git a/full/src/main/resources/kustvakt.conf b/full/src/main/resources/kustvakt.conf
index a6b2c1d..31d6f11 100644
--- a/full/src/main/resources/kustvakt.conf
+++ b/full/src/main/resources/kustvakt.conf
@@ -24,11 +24,11 @@
 template.group.invitation = notification.vm
 
 ## default layers
-default.layer.p = tt
-default.layer.l = tt
-default.layer.o = opennlp
-default.layer.d = mate
-default.layer.c = corenlp
+default.layer.partOfSpeech = tt
+default.layer.lemma = tt
+default.layer.orthography = opennlp
+default.layer.dependency = mate
+default.layer.constituent = corenlp
 
 ## delete configuration (default hard)
 # delete.auto.group = hard
diff --git a/full/src/test/resources/kustvakt-test.conf b/full/src/test/resources/kustvakt-test.conf
index 8a9f170..c99ee5e 100644
--- a/full/src/test/resources/kustvakt-test.conf
+++ b/full/src/test/resources/kustvakt-test.conf
@@ -24,11 +24,11 @@
 template.group.invitation = notification.vm
 
 ## default layers
-default.layer.p = tt
-default.layer.l = tt
-default.layer.o = opennlp
-default.layer.d = mate
-default.layer.c = corenlp
+default.layer.partOfSpeech = tt
+default.layer.lemma = tt
+default.layer.orthography = opennlp
+default.layer.dependency = mate
+default.layer.constituent = corenlp
 
 ## delete configuration (default hard)
 # delete.auto.group = hard