no need for html_safe

app/views/profiles/gpg_keys/_key.html.haml

@@ -2,7 +2,9 @@
   .pull-left.append-right-10
     = icon 'key', class: "settings-list-icon hidden-xs"
   .key-list-item-info
-    = key.emails_with_verified_status.map { |email, verified| verified_email_badge(email, verified) }.join(' ').html_safe
+    - key.emails_with_verified_status.map do |email, verified|
+      = verified_email_badge(email, verified)
+
     .description
       = key.fingerprint
   .pull-right