diff -r 462dd9238173 -r 03cd1b3e2e70 ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxPrvdr.java
--- a/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxPrvdr.java	Wed Jun 26 19:29:54 2013 +0200
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxPrvdr.java	Tue Feb 11 10:48:24 2014 +0100
@@ -21,6 +21,7 @@
 import org.apidesign.html.context.spi.Contexts;
 import org.apidesign.html.json.spi.Technology;
 import org.apidesign.html.json.spi.Transfer;
+import org.apidesign.html.json.spi.WSTransfer;
 import org.openide.util.lookup.ServiceProvider;
 
 /** This is an implementation package - just
@@ -40,7 +41,8 @@
     public void fillContext(Contexts.Builder context, Class<?> requestor) {
         if (bck2BrwsrVM()) {
             context.register(Technology.class, BrwsrCtxImpl.DEFAULT, 50).
-            register(Transfer.class, BrwsrCtxImpl.DEFAULT, 50);
+            register(Transfer.class, BrwsrCtxImpl.DEFAULT, 50).
+            register(WSTransfer.class, BrwsrCtxImpl.DEFAULT, 50);
         }
     }