diff --git a/postgres/dev/init.sls b/postgres/dev/init.sls
index 47b8059..7eed4b6 100644
--- a/postgres/dev/init.sls
+++ b/postgres/dev/init.sls
@@ -1,4 +1,4 @@
-{% from tpldir + "/map.jinja" import postgres with context %}
+{%- from salt.file.dirname(tpldir) ~ "/map.jinja" import postgres with context -%}
 
 {% if grains.os not in ('Windows', 'MacOS',) %}
   {%- set pkgs = [postgres.pkg_dev, postgres.pkg_libpq_dev] + postgres.pkg_dev_deps %}