diff --git a/themes/hugo-theme-ipng/layouts/partials/head.html b/themes/hugo-theme-ipng/layouts/partials/head.html
index 62bde11..798caa3 100644
--- a/themes/hugo-theme-ipng/layouts/partials/head.html
+++ b/themes/hugo-theme-ipng/layouts/partials/head.html
@@ -15,11 +15,11 @@
     <meta charset="UTF-8">
     <meta name="author" content="{{ .Site.Params.Author }}">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    {{ range .AlternativeOutputFormats -}}
-        {{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
-    {{ end -}}
+    {{- range .AlternativeOutputFormats }}
+    {{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
+    {{- end }}
     <script defer data-domain="ipng.ch" data-api="/api/event" src="/js/script.js"></script>
-    {{ if eq .Params.asciinema true -}}
+    {{- if eq .Params.asciinema true }}
     <link rel="stylesheet" type="text/css" href="{{ "css/asciinema-player.css" | relURL }}" />
     <script src="{{ "js/asciinema-player.min.js" | relURL }}"></script>
     {{- end }}