diff --git a/layouts/index.html b/layouts/index.html
index 422a4fc..b7872fc 100644
--- a/layouts/index.html
+++ b/layouts/index.html
@@ -3,11 +3,11 @@
{{ range (.Paginator 10).Pages }}
- {{ if in .Params.category "tv"}}
+ {{ if in .Params.categories "tv"}}
{{- partial "video_box.html" . -}}
- {{ else if in .Params.category "calendar" }}
+ {{ else if in .Params.categories "calendar" }}
{{- partial "calendar_card.html" . -}}