Employee vs. Employer Contributions
The QDRO should distinguish between what was contributed by the employee (your spouse or you) and the employer. While employee contributions are usually 100% vested and immediately divisible, employer contributions may be subject to a vesting schedule. This means you may not be entitled to the full balance if the participant hasn’t been employed long enough.
Make sure your QDRO either specifies you’re only dividing vested amounts as of a particular date, or includes a mechanism for future vesting (for example, if a spouse continues working after divorce). Failing to clarify this can result in disputes or denied distributions later.

