diff --git a/src/applications/differential/editor/DifferentialTransactionEditor.php b/src/applications/differential/editor/DifferentialTransactionEditor.php
index f7bf8230ac..c26899e4ea 100644
--- a/src/applications/differential/editor/DifferentialTransactionEditor.php
+++ b/src/applications/differential/editor/DifferentialTransactionEditor.php
@@ -1070,7 +1070,7 @@ final class DifferentialTransactionEditor
     switch ($strongest->getTransactionType()) {
       case DifferentialTransaction::TYPE_UPDATE:
         $count = new PhutilNumber($object->getLineCount());
-        $action = pht('%s, %d line(s)', $action, $count);
+        $action = pht('%s, %s line(s)', $action, $count);
         break;
     }
 
diff --git a/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php b/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
index a9f9395358..1aa34b1d43 100644
--- a/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
+++ b/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
@@ -856,9 +856,9 @@ abstract class PhabricatorBaseEnglishTranslation
         '%d older changes are hidden.',
       ),
 
-      '%s, %d line(s)' => array(
-        '%s, %d line',
-        '%s, %d lines',
+      '%s, %s line(s)' => array(
+        '%s, %s line',
+        '%s, %s lines',
       ),
 
       '%s pushed %d commit(s) to %s.' => array(