Title: Latest WordPress inserts unnecessary JavaScript
Last modified: August 20, 2016

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# Latest WordPress inserts unnecessary JavaScript

 *  [dreamgrowers](https://wordpress.org/support/users/dreamgrowers/)
 * (@dreamgrowers)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/latest-wordpress-inserts-unnecessary-javascript/)
 * I would have asked on another identical post, but WordPress.org seems to close
   topics before they are finished.
 * Basically I am seeing a slow down in site performance since the last update I
   did. I found this topic and followed the instructions on the 2nd link below and
   saw vast speed improvement, but I am wondering what issues this might cause or
   what might break?
 * [http://wordpress.org/support/topic/automatic-insertion-of-wp-includesjsl10njs](http://wordpress.org/support/topic/automatic-insertion-of-wp-includesjsl10njs)
 * [http://www.gtricks.com/forum/discussion/7/remove-l10n.js-from-wordpress](http://www.gtricks.com/forum/discussion/7/remove-l10n.js-from-wordpress)

The topic ‘Latest WordPress inserts unnecessary JavaScript’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 0 replies
 * 1 participant
 * Last reply from: [dreamgrowers](https://wordpress.org/support/users/dreamgrowers/)
 * Last activity: [14 years, 3 months ago](https://wordpress.org/support/topic/latest-wordpress-inserts-unnecessary-javascript/)
 * Status: not resolved

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