sfp profile:reconcile —sourceonly not working

[AntonioM1996]

Describe the bug
When using the command sfp profile:reconcile with the —sourceonly parameter, this simply does not seem to work, as permissions for objects, fields, etc. that are not in my package are not removed from the profiles.

To Reproduce
Steps to reproduce the behavior: retrieve a profile withe sfp profile:retrieve. See that it correctly has references to metadata not present in your package. Use sfp profile:reconcile —sourceonly to remove them, see that it does not change anything

Expected behavior
References to metadata not present in my package should be removed, for example permissions for objects that are not in my project.

Screenshots
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Platform Details (please complete the following information):

• OS: macOS
• Version [e.g. CLI Version eg: 1.6.6]: 39.2.2
• Salesforce CLI(sfdx cli) Version: 2.48.6
• CI Platform:

Additional context
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