**Summary Sentence:** Employers may sometimes revoke reasonable accommodations, but certain conditions must be met for this to be lawful. Employers can revoke a reasonable accommodation under specific circumstances. For instance, if the accommodation no longer enables the employee to perform essential job functions, or if it imposes an undue hardship on the employer, it may be withdrawn. Additionally, if the employee no longer needs the accommodation due to changes in their condition or job role, the employer might also consider revocation. However, any decision to revoke an accommodation should be carefully evaluated to ensure compliance with legal requirements and to avoid potential discrimination claims.