diff --git a/export/upstart/process.conf.erb b/export/upstart/process.conf.erb
index 3dbe96b..a545369 100644
--- a/export/upstart/process.conf.erb
+++ b/export/upstart/process.conf.erb
@@ -3,4 +3,4 @@ stop on stopping <%= app %>-<%= process.name %>
 respawn
 
 chdir <%= engine.directory %>
-exec sudo -u <%= user %> <%= process.command %> >> /var/log/<%=app%>/<%=process.name%>-<%=num%>.log 2>&1
+exec su <%= user %> -c "<%= process.command %> >> /var/log/<%=app%>/<%=process.name%>-<%=num%>.log 2>&1"