diff --git a/frontend/src/styles/edit-diff-overrides.css b/frontend/src/styles/edit-diff-overrides.css
index d94e951f..08784bbb 100644
--- a/frontend/src/styles/edit-diff-overrides.css
+++ b/frontend/src/styles/edit-diff-overrides.css
@@ -1,7 +1,8 @@
 /* Hide line numbers for replace (old/new) diffs rendered via DiffView */
 .edit-diff-hide-nums .diff-line-old-num,
 .edit-diff-hide-nums .diff-line-new-num,
-.edit-diff-hide-nums .diff-line-num {
+.edit-diff-hide-nums .diff-line-num,
+.edit-diff-hide-nums .diff-line-hunk-action {
   display: none !important;
 }