diff --git a/browser/services/pipe-to-browser-namespace.js b/browser/services/pipe-to-browser-namespace.js
index 24c2f2a..652915c 100644
--- a/browser/services/pipe-to-browser-namespace.js
+++ b/browser/services/pipe-to-browser-namespace.js
@@ -23,7 +23,7 @@
     var ctx = runtime.getContext().withTimeout(5000);
     ctx.waitUntilDone(function(){});
 
-    var nsPrefix = runtime.accountName.replace('dev.v.io/root/', '');
+    var nsPrefix = runtime.accountName.replace('dev.v.io/u/', 'users/');
     var globPattern = vanadium.naming.join(nsPrefix, 'p2b/*');
     var globResult = namespace.glob(ctx, globPattern);
     var p2bServices = [];
diff --git a/browser/services/pipe-to-browser-server.js b/browser/services/pipe-to-browser-server.js
index 12f8554..09cfaa9 100644
--- a/browser/services/pipe-to-browser-server.js
+++ b/browser/services/pipe-to-browser-server.js
@@ -139,9 +139,10 @@
 
   return vanadium.init().then((runtime) => {
     server = runtime.newServer();
-    // we want to publish under users/email/ so we remove the dev dev.v.io/root/
-    // from the account name.
-    var nsPrefix = runtime.accountName.replace('dev.v.io/root/', '');
+    // the blessing name for the account is dev.v.io.io/u/<email>/<something>.
+    // the object name we want to publish under is users/<email>/<something>/p2b/<name>.
+    // So, replace "dev.v.io/u/" with "users/".
+    var nsPrefix = runtime.accountName.replace('dev.v.io/u/', 'users/');
     var serviceName = vanadium.naming.join(nsPrefix, 'p2b', name);
 
     return server.serveDispatcher(serviceName, dispatcher).then(() => {