diff --git a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/RelatedChangesTab.java b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/RelatedChangesTab.java
index 9b3668c1de..791effc872 100644
--- a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/RelatedChangesTab.java
+++ b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/RelatedChangesTab.java
@@ -284,6 +284,8 @@ class RelatedChangesTab implements IsWidget {
       } else {
         sb.openSpan().setStyleName(RelatedChanges.R.css().subject());
       }
+      sb.setAttribute("data-branch", info.branch());
+      sb.setAttribute("data-project", info.project());
       String url = url();
       if (url != null) {
         sb.openAnchor().setAttribute("href", url);