[Bug]: extra controlnet input image in output

[bluelovers]

Checklist

• [ ] The issue exists after disabling all extensions
• [ ] The issue exists on a clean installation of webui
• [ ] The issue is caused by an extension, but I believe it is caused by a bug in the webui
• [ ] The issue exists in the current version of the webui
• [ ] The issue has not been reported before recently
• [ ] The issue has been reported before but has not been fixed yet

What happened?

forge

should only 1

A1111

Steps to reproduce the problem

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What should have happened?

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What browsers do you use to access the UI ?

No response

Sysinfo

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Console logs

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Additional information

No response