diff --git a/pillar/macros.jinja b/pillar/macros.jinja
index c234db6..75fe364 100644
--- a/pillar/macros.jinja
+++ b/pillar/macros.jinja
@@ -1,6 +1,6 @@
 {%- macro include_optional(sls_file) %}
   {%- for root in opts['pillar_roots'][saltenv] -%}
-    {%- if salt['file.file_exists']('{0}/{1}/init.sls'.format(root, sls_file))  %}
+    {%- if salt['file.file_exists']('{0}/{1}/init.sls'.format(root, sls_file)) or salt['file.file_exists']('{0}/{1}.sls'.format(root, sls_file)) %}
     - {{ sls_file }}
     {% endif %}
   {%- endfor %}
diff --git a/salt/macros.jinja b/salt/macros.jinja
index 64e566b..e5ad3a7 100644
--- a/salt/macros.jinja
+++ b/salt/macros.jinja
@@ -1,6 +1,6 @@
 {%- macro include_optional(sls_file) %}
   {%- for root in opts['file_roots'][saltenv] -%}
-    {%- if salt['file.file_exists']('{0}/{1}/init.sls'.format(root, sls_file))  %}
+    {%- if salt['file.file_exists']('{0}/{1}/init.sls'.format(root, sls_file)) or salt['file.file_exists']('{0}/{1}.sls'.format(root, sls_file)) %}
     - {{ sls_file }}
     {% endif %}
   {%- endfor %}