# Remove repeated values in all tags

**URL:** https://community.mp3tag.de/t/remove-repeated-values-in-all-tags/15663
**Category:** Support
**Created:** [April 18, 2014, 6:00pm UTC](https://community.mp3tag.de/t/remove-repeated-values-in-all-tags/15663 "2014-04-18T18:00:36Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [November 10, 2020, 5:39am UTC](https://community.mp3tag.de/t/remove-repeated-values-in-all-tags/15663/5 "2020-11-10T05:39:16Z")

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To be honest: what you describe is something completely different than the treatment of multi-value fields.  
Here is a thread about how to remove duplicate words from a string:

> [@Merge duplicate words](https://community.mp3tag.de/t/merge-duplicate-words/16289/):
>
> Hi, I would like to find in genre duplicate words and merge them together. This is an example of genre tag: Before AFRICA; AFRICA; NATURAL WORLD; NATURE STUDY; NATURE; DRAMA ADVENTURE; DRAMA WORLD; PERCUSSION; INSTRUMENTS SOLO PERCUSSION; WILDLIFE MOVEMENT; DRAMA ADVENTURE; AFRICA; FILM STYLES ANCIENT ROME; AFRICA After AFRICA; NATURAL WORLD; NATURE STUDY; NATURE; DRAMA WORLD; PERCUSSION; INSTRUMENTS SOLO PERCUSSION; WILDLIFE MOVEMENT; DRAMA ADVENTURE; FILM STYLES ANCIENT ROME ; is the …

BUT: this function takes the words literally, there is no interpretation that something might be similar to something else. But have a look at it, perhaps you get some of the cases solved.

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_[View the full topic](https://community.mp3tag.de/t/remove-repeated-values-in-all-tags/15663)._