Codex tries to invoke an Image generation model for no reason

Resolved 💬 5 comments Opened Jun 2, 2026 by wickedits Closed Jun 3, 2026

What version of the Codex App are you using (From “About Codex” dialog)?

26.601.20914

What subscription do you have?

Pro

What platform is your computer?

Windows 11 26H2 x64.

What issue are you seeing?

Almost any prompt makes GPT-5.5 try to generate images, even when the prompt explicitly says not to generate any.

<img width="378" height="133" alt="Image" src="https://github.com/user-attachments/assets/cc9e6052-7360-405b-99fd-7f4262a82ab5" />

What steps can reproduce the bug?

Ask literally anything

What is the expected behavior?

Not to try to invoke an image model

Additional information

_No response_

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