diff --git a/full/src/main/java/de/ids_mannheim/korap/web/controller/QueryReferenceController.java b/full/src/main/java/de/ids_mannheim/korap/web/controller/QueryReferenceController.java
index 4e90699..cd5ab0a 100644
--- a/full/src/main/java/de/ids_mannheim/korap/web/controller/QueryReferenceController.java
+++ b/full/src/main/java/de/ids_mannheim/korap/web/controller/QueryReferenceController.java
@@ -149,7 +149,7 @@
     
     @DELETE
     @Path("~{createdBy}/{qName}")
-    public Response deleteVCByName (@Context SecurityContext securityContext,
+    public Response deleteQueryByName (@Context SecurityContext securityContext,
             @PathParam("createdBy") String createdBy,
             @PathParam("qName") String qName) {
         TokenContext context =
diff --git a/full/src/main/resources/ehcache.xml b/full/src/main/resources/ehcache.xml
index 2801a59..61b675f 100644
--- a/full/src/main/resources/ehcache.xml
+++ b/full/src/main/resources/ehcache.xml
@@ -56,7 +56,7 @@
 		eternal="true" 
 		memoryStoreEvictionPolicy="LRU"
 		maxBytesLocalHeap="256M" 
-		maxBytesLocalDisk="1G"
+		maxBytesLocalDisk="2G"
 		diskExpiryThreadIntervalSeconds = "120" > 
 		<persistence strategy="localTempSwap"/>
 		<sizeOfPolicy maxDepth="3000" maxDepthExceededBehavior="abort" />