# Mp3tag writes and modifies WWW fields (ID3v2 WXXX frames) without being asked to

**URL:** https://community.mp3tag.de/t/mp3tag-writes-and-modifies-www-fields-id3v2-wxxx-frames-without-being-asked-to/70210
**Category:** Fixed Bugs
**Tags:** bug-fixed
**Created:** [November 21, 2025, 12:42pm UTC](https://community.mp3tag.de/t/mp3tag-writes-and-modifies-www-fields-id3v2-wxxx-frames-without-being-asked-to/70210 "2025-11-21T12:42:56Z")
**Posts on this page:** 1
**Showing post:** 8

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### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [November 21, 2025, 8:24pm UTC](https://community.mp3tag.de/t/mp3tag-writes-and-modifies-www-fields-id3v2-wxxx-frames-without-being-asked-to/70210/8 "2025-11-21T20:24:26Z")

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I'm treating this as a duplicate of your other post [Silent data loss when saving recurring WWW/MP3 or certain/WMA tags](https://community.mp3tag.de/t/silent-data-loss-when-saving-recurring-www-mp3-or-certain-wma-tags/70206) which is basically on the same topic (here the data is already there and vanishes on write, there you enter the data and it disappears on write).

The slight difference is probably the change of the description text to uppercase, which you haven't mentioned in this post and which I'm treating as not a bug (as already mentioned elsewhere as a reply to one of your other posts).

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_[View the full topic](https://community.mp3tag.de/t/mp3tag-writes-and-modifies-www-fields-id3v2-wxxx-frames-without-being-asked-to/70210)._