Registration form says my callsign is invalid. | Voters

Registration form says my callsign is invalid.

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Connor N0CZ

I am unable to register because the registration form says my call sign is invalid. I have a vanity call sign, N0CZ, but it is valid and assigned to me in the FCC database.

December 30, 2025

K4HCK Cale

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K4HCK Cale

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under review

K4HCK Cale

Hi Connor, if you don't mind, try again and make sure there aren't any trailing spaces.

I recently tightened up the validation rules to help combat against bots and this might be a result of that. I may need to loosen those rules a bit for these types of edge cases.

Connor N0CZ

K4HCK Cale Hi, thanks for looking into this. I tried registering again making sure there were no extra spaces but it still fails to validate the call sign.

K4HCK Cale

Connor N0CZ Apologies for the trouble. If you'd be up for trying one more time, I believe I've identified the issue and I've released a fix for it.

Connor N0CZ

K4HCK Cale Awesome, I was able to successfully register now. Thank you!

K4HCK Cale

Connor N0CZ You're welcome! Thank you for surfacing this