diff --git a/overlay/frameworks/base/core/res/res/values/dimens.xml b/overlay/frameworks/base/core/res/res/values/dimens.xml
index 68020d1..6cfd300 100644
--- a/overlay/frameworks/base/core/res/res/values/dimens.xml
+++ b/overlay/frameworks/base/core/res/res/values/dimens.xml
@@ -16,7 +16,7 @@
     <dimen name="rounded_corner_content_padding">40px</dimen>
 
     <!-- Default radius of the software rounded corners. -->
-    <dimen name="rounded_corner_radius">46px</dimen>
+    <dimen name="rounded_corner_radius">40px</dimen>
 
     <!-- Height of the status bar.
          Do not read this dimen directly. Use {@link SystemBarUtils#getStatusBarHeight} instead.