Incorrect City output list on 75015 postal code

[mahmalsami]

As of today, a GET https://geo.api.gouv.fr/communes?codePostal=75015 is returning:
[{"nom":"Paris","code":"75056","codeDepartement":"75","codeRegion":"11","codesPostaux":["75001","75002","75003","75004","75005","75006","75007","75008","75009","75010","75011","75012","75013","75014","75015","75016","75017","75018","75019","75020"],"population":2190327},{"nom":"Issy-les-Moulineaux","code":"92040","codeDepartement":"92","codeRegion":"11","codesPostaux":["92130","75015"],"population":68395}]

The city "Issy-les-Moulineaux" is part of the ouput. my understanding is that the API is meant to return only the corresponding town names that matches the pattern, but 92040 si a little far from the original input.
thanks in advance for your feedback.

[jdesboeufs]

In our new reference database, 3 parts of streets in Issy-les-Moulineaux have 75015 PARIS in their delivery label:

• Rue d'Oradour sur Glane
• Rue Louis Armand (even houses numbers from 18)
• Rue du Colonel Pierre Avia (odd houses numbers)

In the future we may exclude non significant postal codes.