diff --git a/components/browser_ui/widget/android/java/res/values/dimens.xml b/components/browser_ui/widget/android/java/res/values/dimens.xml
index 29e6947a4504e432c03de4cbd01e753546be658d..e0bf1dfab513bc423179760c05f8c119c2fac144 100644
--- a/components/browser_ui/widget/android/java/res/values/dimens.xml
+++ b/components/browser_ui/widget/android/java/res/values/dimens.xml
@@ -91,7 +91,7 @@ found in the LICENSE file.
     <dimen name="modern_toolbar_tablet_background_size">48dp</dimen>
     <!-- Sometimes the modern toolbar is shown at 48dp so a corner radius of
          24dp is needed to completely round the corners. -->
-    <dimen name="modern_toolbar_background_corner_radius">24dp</dimen>
+    <dimen name="modern_toolbar_background_corner_radius">8dp</dimen>
     <dimen name="modern_toolbar_background_inner_corner_radius">16dp</dimen>
     <!-- The offset is required for the background drawable used by the
          location bar on tablets. -->