diff --git a/data/export/upstart/process.conf.erb b/data/export/upstart/process.conf.erb
index e6447c4..fb7560c 100644
--- a/data/export/upstart/process.conf.erb
+++ b/data/export/upstart/process.conf.erb
@@ -2,5 +2,4 @@ start on starting <%= app %>-<%= process.name %>
 stop on stopping <%= app %>-<%= process.name %>
 respawn
 
-chdir <%= engine.directory %>
-exec su - <%= user %> -c 'export PORT=<%= port %>; <%= process.command %> >> <%= log_root %>/<%=process.name%>-<%=num%>.log 2>&1'
+exec su - <%= user %> -c 'cd <%= engine.directory %>; export PORT=<%= port %>; <%= process.command %> >> <%= log_root %>/<%=process.name%>-<%=num%>.log 2>&1'