diff --git a/layouts/partials/extend_footer.html b/layouts/partials/extend_footer.html
deleted file mode 100644
index d93c8d3..0000000
--- a/layouts/partials/extend_footer.html
+++ /dev/null
@@ -1,7 +0,0 @@
-{{- if .Store.Get "hasMermaid" }}
-<script type="module">
-  import mermaid from "https://cdn.jsdelivr.net/npm/mermaid@10/dist/mermaid.esm.min.mjs";
-  const theme = document.body.classList.contains("dark") ? "dark" : "default";
-  mermaid.initialize({ startOnLoad: true, theme });
-</script>
-{{- end }}