diff --git a/frontend/src/lib/lemon-ui/LemonMenu/LemonMenu.tsx b/frontend/src/lib/lemon-ui/LemonMenu/LemonMenu.tsx
index 580b9bfeabd97..c0cdd44159e40 100644
--- a/frontend/src/lib/lemon-ui/LemonMenu/LemonMenu.tsx
+++ b/frontend/src/lib/lemon-ui/LemonMenu/LemonMenu.tsx
@@ -66,7 +66,7 @@ export interface LemonMenuProps
             LemonDropdownProps,
             | 'placement'
             | 'fallbackPlacements'
-            | 'sameWidth'
+            | 'width'
             | 'maxContentWidth'
             | 'visible'
             | 'onVisibilityChange'
diff --git a/frontend/src/lib/lemon-ui/LemonSelect/LemonSelect.tsx b/frontend/src/lib/lemon-ui/LemonSelect/LemonSelect.tsx
index b70024268b7ec..40a2b173bcf0c 100644
--- a/frontend/src/lib/lemon-ui/LemonSelect/LemonSelect.tsx
+++ b/frontend/src/lib/lemon-ui/LemonSelect/LemonSelect.tsx
@@ -130,7 +130,7 @@ export function LemonSelect<T extends string | number | boolean | null>({
         <LemonMenu
             items={items}
             tooltipPlacement={optionTooltipPlacement}
-            sameWidth={dropdownMatchSelectWidth}
+            width={dropdownMatchSelectWidth ? 'same' : undefined}
             placement={dropdownPlacement}
             className={menu?.className}
             maxContentWidth={dropdownMaxContentWidth}