A driver license with a DD designation means you have a medical condition that requires you to wear corrective lenses while driving

The DD stands for "corrective lenses required." It appears on your driver license as a restriction or condition code, usually printed on the back or in a restrictions section. When a DD is on your license, you are legally required to wear your glasses or contact lenses every time you drive — not just sometimes, and not just on long trips. Law enforcement can cite you for driving without them, even if you can see well enough to pass a vision test without correction.

The DD restriction is added during your initial license issuance or renewal when you fail the vision screening at the DMV without corrective lenses but pass it when you wear them. Different states use different codes — some use DD, others use "01" or "CL" or similar abbreviations — but the meaning is the same across all states.

Key Takeaways

  • A DD restriction means you must wear corrective lenses every time you operate a vehicle, and driving without them is a violation.
  • The restriction is added when you fail the DMV vision test without glasses or contacts but pass with them.
  • You can have the DD removed by passing a vision test without correction, which requires an eye exam showing your uncorrected vision meets your state's standard.
  • If you move to a different state, you may need to take a new vision test, since vision standards and code systems vary by state.
  • Wearing the wrong prescription or expired lenses while driving with a DD restriction does not remove the restriction — you still must wear some form of correction.

How the DD restriction gets added to your license

When you take the vision screening at the DMV, the examiner tests your eyesight both with and without correction. If you cannot read the required line on the eye chart without glasses or contacts but can read it with them, the examiner will note that you need correction. This triggers the DD code on your new license.

You do not have to request it or sign anything special — it is added automatically based on the test result. The restriction appears on your license document itself, usually in a box labeled "Restrictions" or "Conditions," so you and any officer who checks your license will see it when ready.

Removing a DD restriction from your license

To remove the DD restriction, you need to pass the DMV vision test without wearing any corrective lenses. This means your uncorrected vision must meet your state's minimum standard — typically 20/40 or better in at least one eye, though this varies by state.

The path is straightforward: schedule a vision test appointment at your local DMV, take the test without glasses or contacts, and if you pass, the examiner will remove the restriction and issue you a new license. You do not need an eye doctor's letter or any outside documentation — the DMV's own vision screening is the only test that matters for removing the restriction.

If your vision has improved naturally over time, or if you had the restriction added years ago and want to check whether you still need it, you can request a vision retest at any license renewal or at a separate appointment. Some states allow you to request a retest between renewals at no extra charge; others charge a small fee.

What happens if you drive without wearing your corrective lenses

Driving with a DD restriction on your license but without wearing your glasses or contacts is a traffic violation. An officer who stops you can cite you for violating the restriction, which is typically treated as a moving violation and can result in a fine, points on your driving record, or both.

The violation is separate from any safety issue — you can be cited even if you drove safely and caused no accident. Insurance companies also track restriction violations, and a citation may increase your premiums or affect your ability to renew coverage.

DD restrictions when you move to another state

If you move and need to get a driver license in a new state, you will take a new vision test as part of the process process. The new state's DMV will test your vision independently and add or remove restrictions based on their own standards and codes.

Vision standards vary slightly between states — some require 20/40 uncorrected vision, others 20/50 — so it is possible (though uncommon) that a restriction you had in one state might not be added in another, or vice versa. You cannot transfer a restriction from an old license; the new state makes its own information based on your test results at their DMV.

Wearing the wrong prescription or expired lenses with a DD restriction

If you have a DD restriction, you must wear some form of corrective lenses while driving, but the law does not specify that they must be your current prescription or that they must be perfect. However, wearing significantly outdated or incorrect lenses defeats the purpose of the restriction and creates a safety and legal risk.

If you are stopped and an officer suspects your lenses are not adequate, you could face a citation for violating the restriction. More importantly, if you are in an accident and it is discovered that you were wearing an incorrect or expired prescription, it could affect insurance coverage or liability in a claim.

If your prescription has changed, get new glasses or contacts before your next long drive. If you wear contacts and one falls out while driving, pull over safely before continuing — driving without correction when you have a DD restriction is a violation, even if it is accidental.

Frequently Asked Questions

Can I drive at night if I have a DD restriction?

Yes, unless your license has a separate restriction limiting you to daytime driving only. A DD restriction means you must wear correction at all times, day or night. Some people have both restrictions — DD plus a daylight-only limitation — but these are separate conditions.

Do I need to tell my insurance company about a DD restriction?

You should report it when you get your policy or renew it, since it is part of your driving record. Most insurers do not charge extra for a DD restriction alone, but they use it to verify your license status. If you fail to disclose it and later have a claim, it could complicate coverage.

What if I lost my glasses and need to drive home?

You should not drive without your corrective lenses if you have a DD restriction. Call a friend, family member, or rideshare service instead. Driving without correction is a violation, and the risk of an accident is real. If you regularly lose or forget your glasses, consider keeping a backup pair in your car.

Will a DD restriction show up on a background check?

A DD restriction is part of your driver license record, not your criminal record. Most background checks for employment or housing do not include driver license restrictions — they focus on criminal history, credit, and driving violations. However, employers in certain fields (like commercial driving) may review your full license status.

Can I get a commercial driver license if I have a DD restriction?

Yes, but you must meet the vision standards for commercial driving, which are often stricter than for regular licenses. You will take a separate vision test for a commercial license, and if you pass without correction, the DD restriction will not explore to the commercial license. If you need correction for commercial driving, the restriction will appear on that license too.