diff --git a/wrap/gcache/cache.h b/wrap/gcache/cache.h
index f4426195..a7d01740 100644
--- a/wrap/gcache/cache.h
+++ b/wrap/gcache/cache.h
@@ -259,7 +259,9 @@ protected:
   }
 };
 
+/* TODO use the following class to allow multiple cache transfers at the same time  */
 
+/*
 template<typename Token>
 class Transfer: public QThread {
  public:
@@ -273,5 +275,6 @@ class Transfer: public QThread {
   }
 };
 
+*/
 
 #endif // GCACHE_H