diff --git a/kallithea/templates/compare/compare_cs.html b/kallithea/templates/compare/compare_cs.html
--- a/kallithea/templates/compare/compare_cs.html
+++ b/kallithea/templates/compare/compare_cs.html
@@ -66,7 +66,7 @@
         </td>
         <td style="width: 140px"><span data-toggle="tooltip" title="${h.age(cs.date)}">${cs.date}</span></td>
         %if c.visual.use_gravatar:
-        <td>${h.gravatar_div(h.email_or_none(cs.author), size=14, div_commit_id="${cs.raw_id}")}</td>
+        <td>${h.gravatar_div(h.email_or_none(cs.author), size=14)}</td>
         %endif
         <td><div class="author">${h.person(cs.author)}</div></td>
         <td>${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.cs_repo.repo_name,revision=cs.raw_id), class_='changeset_hash')}</td>