diff --git a/layout/_partials/head/head-unique.njk b/layout/_partials/head/head-unique.njk
index 00b2e668b..ee2724155 100644
--- a/layout/_partials/head/head-unique.njk
+++ b/layout/_partials/head/head-unique.njk
@@ -12,9 +12,9 @@
   {%- set canonical = canonical | replace(r/\.html$/, '') %}
 {%- endif %}
 <link rel="canonical" href="{{ canonical }}">
-{% if page.noindex %}
+{%- if page.noindex %}
 <meta name="robots" content="noindex"/>
-{% endif %}
+{%- endif %}
 {# Exports some front-matter variables to Front-End #}
 {# https://hexo.io/docs/variables.html #}
 {{ next_data('page', next_config_unique()) }}