diff --git a/components/lib/listbox/ListBox.js b/components/lib/listbox/ListBox.js
index b36b33e1a0..fb8e2d4e41 100644
--- a/components/lib/listbox/ListBox.js
+++ b/components/lib/listbox/ListBox.js
@@ -454,7 +454,7 @@ export const ListBox = React.memo(
                     break;
 
                 default:
-                    if (props.multiple && event.code === 'KeyA' && metaKey) {
+                    if (props.multiple && event.key === 'a' && metaKey) {
                         const value = visibleOptions.filter((option) => isValidOption(option)).map((option) => getOptionValue(option));
 
                         updateModel(event, value);
diff --git a/components/lib/multiselect/MultiSelect.js b/components/lib/multiselect/MultiSelect.js
index 3cb367866e..3157ddd02e 100644
--- a/components/lib/multiselect/MultiSelect.js
+++ b/components/lib/multiselect/MultiSelect.js
@@ -356,7 +356,7 @@ export const MultiSelect = React.memo(
                     break;
 
                 default:
-                    if (event.code === 'KeyA' && metaKey) {
+                    if (event.key === 'a' && metaKey) {
                         const value = visibleOptions.filter((option) => isValidOption(option)).map((option) => getOptionValue(option));
 
                         updateModel(event, value, value);