![Active class name applied, even when `react-router` doesn't support it · Issue #1835 · primer/react · GitHub Active class name applied, even when `react-router` doesn't support it · Issue #1835 · primer/react · GitHub](https://user-images.githubusercontent.com/8616962/152382780-82673437-91a0-4cac-8d3e-539678d32323.png)
Active class name applied, even when `react-router` doesn't support it · Issue #1835 · primer/react · GitHub
LinkContainer is setting active class twice and active class not getting removed on brand link click · Issue #243 · react-bootstrap/react-router-bootstrap · GitHub
![css - activeClassName in react router is highlighting two NavLinks at the same time - Stack Overflow css - activeClassName in react router is highlighting two NavLinks at the same time - Stack Overflow](https://i.stack.imgur.com/PboMi.png)