diff --git a/.changeset/little-yaks-lick.md b/.changeset/little-yaks-lick.md
new file mode 100644
index 0000000000..935f68c567
--- /dev/null
+++ b/.changeset/little-yaks-lick.md
@@ -0,0 +1,5 @@
+---
+"@navikt/ds-css": patch
+---
+
+:bug: Box: sett border-radius riktig
diff --git a/@navikt/core/css/primitives/box.css b/@navikt/core/css/primitives/box.css
index 78faefe1d1..708f7309c2 100644
--- a/@navikt/core/css/primitives/box.css
+++ b/@navikt/core/css/primitives/box.css
@@ -25,7 +25,7 @@
   --__ac-box-border-radius-sm: var(--__ac-box-border-radius-xs);
   --__ac-box-border-radius-md: var(--__ac-box-border-radius-sm);
   --__ac-box-border-radius-lg: var(--__ac-box-border-radius-md);
-  --__ac-box-border-radius-xl: var(--__ac-box-border-radius-xl);
+  --__ac-box-border-radius-xl: var(--__ac-box-border-radius-lg);
   --__ac-box-border-radius: var(--__ac-box-border-radius-xs);
 
   padding-inline: var(--__ac-box-padding-inline, var(--__ac-box-padding));