diff --git a/browser/components/firefoxview/firefoxview.css b/browser/components/firefoxview/firefoxview.css
index 161168d2e4e0..df5021e2e521 100644
--- a/browser/components/firefoxview/firefoxview.css
+++ b/browser/components/firefoxview/firefoxview.css
@@ -758,11 +758,14 @@ details[open] > .page-section-header > .twisty {
 
 .synced-tab-li-url,
 .synced-tab-li-device,
-.synced-tab-li-time,
 .synced-tab-li:not(:first-child) > .synced-tab-a > .synced-tab-li-title {
   font-size: .85em;
 }
 
+.synced-tab-li-time {
+  font-size: .75em;
+}
+
 .synced-tab-li-url {
   text-decoration-line: underline;
   grid-area: domain;