# Multiplexer imports name starting with version 100

**URL:** <https://help.mkvtoolnix.download/t/multiplexer-imports-name-starting-with-version-100/1598>\
**Category:** Help\
**Created:** [September 14, 2026, 10:33pm UTC](https://help.mkvtoolnix.download/t/multiplexer-imports-name-starting-with-version-100/1598 "2026-09-14T22:33:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Sleepy](https://help.mkvtoolnix.download/letter_avatar_proxy/v4/letter/s/f19dbf/32.png) [@Sleepy](https://help.mkvtoolnix.download/u/Sleepy)\
**Post date:** [September 14, 2026, 10:33pm UTC](https://help.mkvtoolnix.download/t/multiplexer-imports-name-starting-with-version-100/1598/1 "2026-09-14T22:33:00Z")

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Hi

I frequently use MKVToolNix GUI to remove track names. Up to version 99, the name wasn’t imported when I copied files into the multiplexer—which suited me perfectly. From version 100 onwards, the name is included, and I have to delete it manually.  
Is there an option to have the name ignored?  
Image 1: v99  
Image 2: v100  
Same File

 ![mkv-v99](https://help.mkvtoolnix.download/uploads/default/original/1X/95f62284bef690a165bd6fb67e51038d64314cb2.png)

 ![mkv](https://help.mkvtoolnix.download/uploads/default/original/1X/d52e5f52e248ff3fb8335f93718c89e61588c4a3.png)

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<div class="post-metadata">

**Author:** ![mbunkus](https://help.mkvtoolnix.download/user_avatar/help.mkvtoolnix.download/mbunkus/32/11_2.png) [@mbunkus](https://help.mkvtoolnix.download/u/mbunkus)\
**Post date:** [September 15, 2026, 7:38am UTC](https://help.mkvtoolnix.download/t/multiplexer-imports-name-starting-with-version-100/1598/2 "2026-09-15T07:38:29Z")

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This is most likely an MP4 file. A new feature in v100 is the ability to read track names from `udta` atoms in MP4 files. There’s no way to turn this off, no.

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<div class="post-metadata">

**Author:** ![Sleepy](https://help.mkvtoolnix.download/letter_avatar_proxy/v4/letter/s/f19dbf/32.png) [@Sleepy](https://help.mkvtoolnix.download/u/Sleepy)\
**Post date:** [September 15, 2026, 9:00am UTC](https://help.mkvtoolnix.download/t/multiplexer-imports-name-starting-with-version-100/1598/3 "2026-09-15T09:00:29Z")

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Yes the files are mp4. Then I guess I’ll stick with v99 for now. Thanks for the quick response.