diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusAccessTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusAccessTest.java
similarity index 99%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusAccessTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusAccessTest.java
index a1594fc..4bdc837 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusAccessTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusAccessTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusClientTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusClientTest.java
similarity index 98%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusClientTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusClientTest.java
index a3b7e12..00ad027 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusClientTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusClientTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerAdminTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerAdminTest.java
similarity index 99%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerAdminTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerAdminTest.java
index 90f9d4a..f921a1c 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerAdminTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerAdminTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerTest.java
similarity index 99%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerTest.java
index a9ff786..4b8e243 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusControllerTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusControllerTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusFieldTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusFieldTest.java
similarity index 98%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusFieldTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusFieldTest.java
index a600bba..5262738 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusFieldTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusFieldTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusInfoTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusInfoTest.java
similarity index 99%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusInfoTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusInfoTest.java
index 4d20c0f..b60fcd8 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusInfoTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusInfoTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusListTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusListTest.java
similarity index 98%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusListTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusListTest.java
index f1e1d17..01a491e 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusListTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusListTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusReferenceTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusReferenceTest.java
similarity index 99%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusReferenceTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusReferenceTest.java
index db1df98..e086e15 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusReferenceTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusReferenceTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusSharingTest.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusSharingTest.java
similarity index 97%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusSharingTest.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusSharingTest.java
index d7de5a3..26e6334 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusSharingTest.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusSharingTest.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
@@ -181,9 +181,9 @@
         assertEquals(memberName, node.at("/members/1/userId").asText());
         assertEquals(GroupMemberStatus.ACTIVE.name(),
                 node.at("/members/1/status").asText());
-        assertEquals(PredefinedRole.VC_ACCESS_MEMBER.name(),
+        assertEquals(PredefinedRole.QUERY_MEMBER_READ,
                 node.at("/members/1/roles/1").asText());
-        assertEquals(PredefinedRole.USER_GROUP_MEMBER.name(),
+        assertEquals(PredefinedRole.USER_GROUP_MEMBER_DELETE,
                 node.at("/members/1/roles/0").asText());
     }
 
diff --git a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusTestBase.java b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusTestBase.java
similarity index 98%
rename from src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusTestBase.java
rename to src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusTestBase.java
index 04538e9..f2f8afb 100644
--- a/src/test/java/de/ids_mannheim/korap/web/controller/VirtualCorpusTestBase.java
+++ b/src/test/java/de/ids_mannheim/korap/web/controller/vc/VirtualCorpusTestBase.java
@@ -1,4 +1,4 @@
-package de.ids_mannheim.korap.web.controller;
+package de.ids_mannheim.korap.web.controller.vc;
 
 import static org.hamcrest.CoreMatchers.hasItem;
 import static org.hamcrest.CoreMatchers.not;
@@ -26,6 +26,7 @@
 import de.ids_mannheim.korap.exceptions.KustvaktException;
 import de.ids_mannheim.korap.exceptions.StatusCodes;
 import de.ids_mannheim.korap.utils.JsonUtils;
+import de.ids_mannheim.korap.web.controller.OAuth2TestBase;
 
 public abstract class VirtualCorpusTestBase extends OAuth2TestBase {