diff --git a/templates/header.html b/templates/header.html
index 6929fdca..0ac44114 100644
--- a/templates/header.html
+++ b/templates/header.html
@@ -3,7 +3,7 @@
 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=yes">
 		{% if config.meta_keywords %}<meta name="keywords" content="{{ config.meta_keywords }}">{% endif %}
-		{% if config.default_stylesheet.1 != '' %}<link rel="stylesheet" type="text/css" id="stylesheet" href="{{ config.uri_stylesheets }}{{ config.default_stylesheet.1 }}">{% endif %}
+		{% if config.default_stylesheet.1 != '' and not mod %}<link rel="stylesheet" type="text/css" id="stylesheet" href="{{ config.uri_stylesheets }}{{ config.default_stylesheet.1 }}">{% endif %}
 		{% if config.font_awesome %}<link rel="stylesheet" media="screen" href="{{ config.root }}{{ config.font_awesome_css }}">{% endif %}
 		<script type="text/javascript">var configRoot="{{ config.root }}";</script>
 		{% if not nojavascript %}
@@ -40,4 +40,4 @@
 			.recaptchatable, #recaptcha_area tr, #recaptcha_area td, #recaptcha_area th {
 				padding: 0 !important;
 			}
-		{% endraw %}</style>{% endif %}
\ No newline at end of file
+		{% endraw %}</style>{% endif %}