diff --git a/gitosis/principals.py b/gitosis/principals.py
index d5a46c7..e4c9665 100644
--- a/gitosis/principals.py
+++ b/gitosis/principals.py
@@ -22,7 +22,7 @@ def serve_principal(cfg, sshUser, principals):
               +'no-X11-forwarding,no-agent-forwarding,no-pty %(principals)s')
 
     for p in   util.getAllowedSSHPrincipals(config=cfg).split()  : 
-        print TEMPLATE % dict(user=sshUser, principals=p)
+        print TEMPLATE % dict(user=sshUser.partition('@')[0], principals=p)
 
 class Main(app.App):
     def create_parser(self):
@@ -46,10 +46,3 @@ class Main(app.App):
             #log.debug('serve_principal: %s', serve_principal(cfg, sshUser, principals))
             serve_principal(cfg, sshUser, principals)
             log.info('Done.')
-#
-#        if hook == 'post-update':
-#            log.info('Running hook %s', hook)
-#            post_update(cfg, git_dir)
-#            log.info('Done.')
-#        else:
-#            log.warning('Ignoring unknown hook: %r', hook)
diff --git a/gitosis/run_hook.py b/gitosis/run_hook.py
index adb1f50..903d40a 100644
--- a/gitosis/run_hook.py
+++ b/gitosis/run_hook.py
@@ -66,7 +66,6 @@ class Main(app.App):
         os.umask(0022)
 
         git_dir = os.environ.get('GIT_DIR')
-        print type(git_dir)
         if git_dir is None:
             log.error('Must have GIT_DIR set in enviroment')
             sys.exit(1)
diff --git a/gitosis/ssh.py b/gitosis/ssh.py
index a315a5c..6b95ceb 100644
--- a/gitosis/ssh.py
+++ b/gitosis/ssh.py
@@ -62,6 +62,7 @@ def filterAuthorizedKeys(fp):
 
 def writeAuthorizedKeys(path, keydir):
     tmp = '%s.%d.tmp' % (path, os.getpid())
+    log.debug("writeAuthorizedKeys " + str(tmp) )
     try:
         in_ = file(path)
     except IOError, e: