diff --git a/common/head_tag.html b/common/head_tag.html
deleted file mode 100644
index c9b40e4..0000000
--- a/common/head_tag.html
+++ /dev/null
@@ -1,41 +0,0 @@
-<script type="text/discourse-plugin" version="0.2">
-  api.onPageChange((url, title) => {
-    const currentUser = api.getCurrentUser();
-
-    if (settings.exclude_groups.trim() && currentUser) {
-      const excludedGroups = settings.exclude_groups.split(",").map(g => g.trim());
-      const currentUserGroups = currentUser.groups.map(g => g.name);
-      if (excludedGroups.filter(g => currentUserGroups.includes(g)).length) {
-        return;
-      }
-    }
-
-    window._paq = window._paq || [];
-    window._paq_loaded = window._paq_loaded || false;
-
-    if (!_paq_loaded) {
-      var u = `//${settings.host_url}/`;
-      _paq.push(['setTrackerUrl', u+'matomo.php']);
-      _paq.push(['setSiteId', settings.website_id]);
-      var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-      g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
-      _paq_loaded = true;
-    }
-
-    const userIdField = settings.user_id_tracking.trim();
-    if (userIdField && currentUser && currentUser[userIdField]) {
-      _paq.push(['setUserId', currentUser[userIdField]]);
-    }
-
-    if (settings.subdomain_tracking) {
-      const allDomains = "*" + document.domain.substring(document.domain.indexOf("."));
-      _paq.push(["setCookieDomain", allDomains]);
-      _paq.push(["setDomains", allDomains]);
-    }
-
-    _paq.push(["setCustomUrl", url]);
-    _paq.push(["setDocumentTitle", title]);
-    _paq.push(["trackPageView"]);
-    _paq.push(['enableLinkTracking']);
-  });
-</script>