diff --git a/layouts/_default/baseof.html b/layouts/_default/baseof.html
index 3af93f69..37557dc0 100644
--- a/layouts/_default/baseof.html
+++ b/layouts/_default/baseof.html
@@ -23,7 +23,7 @@
{{ end }}
- {{ if or .Params.math .Site.Params.math }}
+ {{ if or .Site.Params.math .Params.math }}
{{ end }}
{{ range .AlternativeOutputFormats }}