diff --git a/src/Chip/constants.js b/src/Chip/constants.js
deleted file mode 100644
index 6259d0c8dd..0000000000
--- a/src/Chip/constants.js
+++ /dev/null
@@ -1,5 +0,0 @@
-// eslint-disable-next-line import/prefer-default-export
-export const STYLE_VARIANTS = {
-  DARK: 'dark',
-  LIGHT: 'light',
-};
diff --git a/www/src/components/header/Navbar.tsx b/www/src/components/header/Navbar.tsx
index a9306dd1bc..ffef619923 100644
--- a/www/src/components/header/Navbar.tsx
+++ b/www/src/components/header/Navbar.tsx
@@ -17,7 +17,7 @@ export interface INavbar {
   siteTitle: string,
   onMenuClick: () => boolean,
   setTarget: React.Dispatch<React.SetStateAction<HTMLButtonElement | null>>,
-  onSettingsClick: Function | undefined,
+  onSettingsClick?: () => void,
   menuIsOpen?: boolean,
   showMinimizedTitle?: boolean,
   showSettingsIcon?: boolean,