diff --git a/.changeset/tiny-jobs-arrive.md b/.changeset/tiny-jobs-arrive.md
new file mode 100644
index 00000000000..5c3481345e5
--- /dev/null
+++ b/.changeset/tiny-jobs-arrive.md
@@ -0,0 +1,5 @@
+---
+"@navikt/ds-react": patch
+---
+
+Checkbox: Remove redundant attribute aria-checked
diff --git a/@navikt/core/react/src/form/checkbox/Checkbox.tsx b/@navikt/core/react/src/form/checkbox/Checkbox.tsx
index 7379ead0822..45d1f09e35a 100644
--- a/@navikt/core/react/src/form/checkbox/Checkbox.tsx
+++ b/@navikt/core/react/src/form/checkbox/Checkbox.tsx
@@ -41,7 +41,6 @@ export const Checkbox = forwardRef<HTMLInputElement, CheckboxProps>(
           {...omit(inputProps, ["aria-invalid"])}
           type="checkbox"
           className="navds-checkbox__input"
-          aria-checked={props.indeterminate ? "mixed" : inputProps.checked}
           ref={(el) => {
             if (el) {
               el.indeterminate = props.indeterminate ?? false;