diff --git a/horizon/server/plugin.sls b/horizon/server/plugin.sls
index 20b13f8..0f38523 100644
--- a/horizon/server/plugin.sls
+++ b/horizon/server/plugin.sls
@@ -1,5 +1,5 @@
 {%- from "horizon/map.jinja" import server with context %}
-{%- if server. %}
+{%- if server.plugin is defined %}
 
 {%- if server.get('plugin', {}).horizon_theme is defined %}