diff --git a/How-to-configure-X.md b/How-to-configure-X.md
index d6d2a60..ae0cf62 100644
--- a/How-to-configure-X.md
+++ b/How-to-configure-X.md
@@ -11,7 +11,7 @@ This page has some frequently asked configuration/customization how-to's listed.
 
 ## Configuring time formats of the graphs
 
-- Use [Html Customization](https://github.com/plan-player-analytics/Plan/wiki/Html-Customization) to get customized `js/graphs.js` file.
+- This feature is in development https://github.com/plan-player-analytics/Plan/issues/2781
 
 ### Specific graph
 
@@ -76,12 +76,4 @@ Change the `buttons` sections in the file
 				type: 'all',
 				text: 'All'
 			}]
-```
-
-# How to change world map projection?
-
-- Use [Html Customization](https://github.com/plan-player-analytics/Plan/wiki/Html-Customization) to replace `vendor/Highcharts/modules/world.js` with another Javascript file from https://code.highcharts.com/mapdata/
-
-# How to use CDN instead of local file URL?
-
-- Use [Html Customization](https://github.com/plan-player-analytics/Plan/wiki/Html-Customization) to replace the address with a CDN based address
\ No newline at end of file
+```
\ No newline at end of file