diff --git a/sample/server.js b/sample/server.js
index 543c6b6..62a3f33 100644
--- a/sample/server.js
+++ b/sample/server.js
@@ -21,11 +21,12 @@ webServer.listen(webAppPort, function () {
 });
 webServer.on('error', onError);
 
-var pouchDBName = 'db';
-if (! fs.existsSync('./' + pouchDBName)){
-    fs.mkdirSync('./' + pouchDBName);
+// prefix dir should exist. 
+var prefixDir = './db';
+if (! fs.existsSync(prefixDir)){
+    fs.mkdirSync(prefixDir);
 }
-var pbsetup = PouchDB.defaults({ prefix: './' + pouchDBName + '/' });
+var pbsetup = PouchDB.defaults({ prefix: prefixDir + '/' });
 var pouchPort = normalizePort(process.env.PORT2 || '3001');
 
 var opts = {
@@ -43,7 +44,7 @@ router.all('*', function(req, res, next) {
   next();
 });
 //Norml middleware usage..
-router.all('*', acllib(pouchDBName, acl, function (thaliId) {
+router.all('*', acllib('foobarrepl', acl, function (thaliId) {
   debug('thaliId %s', thaliId);
 }));
 
diff --git a/test/test-core-alldocs.js b/test/test-core-alldocs.js
index d5a27e2..07c8d58 100644
--- a/test/test-core-alldocs.js
+++ b/test/test-core-alldocs.js
@@ -38,7 +38,7 @@ describe('test-core-db-2.js - calling the /db path', function() {
       //Norml middleware usage..0
       var acl = require('./acl-block.1.js');
       router.all('*', lib('foobar', acl, function(){}));
-      //mock handlers  
+      //mock handlers
       app.use('/', genericHandlers(router, path));
     })
 
@@ -60,7 +60,7 @@ describe('test-core-db-2.js - calling the /db path', function() {
         .set('Accept', 'application/json')
         .expect(200, done);
     })
-    it('HEADz should be 200', function(done) {
+    it('HEAD should be 200', function(done) {
       request(app)
         .head(path)
         .set('Accept', 'application/json')
@@ -74,4 +74,3 @@ describe('test-core-db-2.js - calling the /db path', function() {
     })
   })
 })
-
diff --git a/test/test-noaclfile.js b/test/test-noaclfile.js
index b62d409..0122d75 100644
--- a/test/test-noaclfile.js
+++ b/test/test-noaclfile.js
@@ -44,7 +44,7 @@ describe('test-noaclfile.js - should let all through', function() {
 
     before(function() {
       router.all('*', function(req, res, next) {
-        req.connection.pskIdentity = 'public';
+        req.connection.pskRole = 'public';
         next();
       })
       router.all('*', lib('foobar', [{}],  function(){}));
@@ -66,7 +66,7 @@ describe('test-noaclfile.js - should let all through', function() {
     before(function() {
       //mocker..
       router.all('*', function(req, res, next) {
-        req.connection.pskIdentity = 'user';
+        req.connection.pskRole = 'user';
         next();
       })
       //Norml middleware usage..
@@ -82,4 +82,4 @@ describe('test-noaclfile.js - should let all through', function() {
         .expect(401, done);
     })
   })
-})
\ No newline at end of file
+})