Title: duplicated classes
Last modified: February 7, 2021

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# duplicated classes

 *  Resolved [kaquna](https://wordpress.org/support/users/kaquna/)
 * (@kaquna)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/duplicated-classes/)
 * hi
 * since wordpress 5.6, when I put a class name in aditional classes box of any 
   block and press update the post, then, when I reload the page, the class is duplicated.
   if I put the name “rightopen”, it appears “rightopen rightopen”.
    every update,
   it duplicate the class name.
 * does anyone know how to stop this duplication?
 * thanks

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Joy](https://wordpress.org/support/users/joyously/)
 * (@joyously)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/duplicated-classes/#post-14015918)
 * You can search the Gutenberg repository to see if this has been reported
    [https://github.com/WordPress/gutenberg/issues/](https://github.com/WordPress/gutenberg/issues/)
   and open a new issue if you have a GitHub account. Or you can open a Trac ticket
   here (search first): [https://core.trac.wordpress.org/](https://core.trac.wordpress.org/)
   and someone will probably close it in Trac to report it at GitHub.
 *  Thread Starter [kaquna](https://wordpress.org/support/users/kaquna/)
 * (@kaquna)
 * [5 years, 1 month ago](https://wordpress.org/support/topic/duplicated-classes/#post-14284901)
 * the problem was with plugin Page Builder Gutenberg Blocks – CoBlocks, at least
   since 2.6

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘duplicated classes’ is closed to new replies.

## Tags

 * [classname](https://wordpress.org/support/topic-tag/classname/)
 * [duplicated](https://wordpress.org/support/topic-tag/duplicated/)
 * [update](https://wordpress.org/support/topic-tag/update/)

 * In: [Everything else WordPress](https://wordpress.org/support/forum/miscellaneous/)
 * 2 replies
 * 2 participants
 * Last reply from: [kaquna](https://wordpress.org/support/users/kaquna/)
 * Last activity: [5 years, 1 month ago](https://wordpress.org/support/topic/duplicated-classes/#post-14284901)
 * Status: resolved

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