diff --git a/hgext/mq.py b/hgext/mq.py
--- a/hgext/mq.py
+++ b/hgext/mq.py
@@ -3561,7 +3561,8 @@ def summary(orig, ui, repo, *args, **kwa
     if u:
         m.append(ui.label(_("%d unapplied"), 'qseries.unapplied') % u)
     if m:
-        ui.write("mq:     %s\n" % ', '.join(m))
+        # i18n: column positioning for "hg summary"
+        ui.write(_("mq:     %s\n") % ', '.join(m))
     else:
         # i18n: column positioning for "hg summary"
         ui.note(_("mq:     (empty queue)\n"))
diff --git a/tests/test-check-code-hg.t b/tests/test-check-code-hg.t
--- a/tests/test-check-code-hg.t
+++ b/tests/test-check-code-hg.t
@@ -62,9 +62,6 @@
   hgext/hgk.py:0:
    >     ui.write("tree %s\n" % short(ctx.changeset()[0]))
    warning: unwrapped ui message
-  hgext/mq.py:0:
-   >         ui.write("mq:     %s\n" % ', '.join(m))
-   warning: unwrapped ui message
   hgext/patchbomb.py:0:
    >             ui.write('Subject: %s\n' % subj)
    warning: unwrapped ui message