Hi there @JohnH130, you can totally unlink them but I'd suggest you contact support so they can manage your account in this matter and in this way you won't have any problems in the future.
You can contact support by filling this online contact form: https://www.spotify.com/about-us/contact/contact-spotify-support/
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Hey there you, Yeah, you! 😁 Welcome - we're glad you joined the Spotify Community! While you here, let's have a fun game…
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