diff --git a/public/app/themes/clarity/functions.php b/public/app/themes/clarity/functions.php
index 6bf51e58b..969eecf0b 100644
--- a/public/app/themes/clarity/functions.php
+++ b/public/app/themes/clarity/functions.php
@@ -125,57 +125,3 @@
 
 $search = new MOJ\Intranet\Search();
 $search->hooks();
-
-/**
- * Add logging on potential causes of high CPU usage
- */
-
-// Log on document_serve
-add_action('serve_document', function ( $post_id, $file ) {
-    error_log('CDPT_Debug: document_serve: ' . $post_id . ' ' . $file);
-}, 10, 2);
-
-// Log on document_serve_done
-add_action('document_serve_done', function ($file, $attach_id ) {
-    error_log('CDPT_Debug: document_serve_done: ' . $file . ' ' . $attach_id);
-}, 10, 2);
-
-// Log on document edit
-add_action('document_edit', function () {
-    error_log('CDPT_Debug: document_edit');
-});
-
-// Log on document saved
-add_action('document_saved', function ($doc_id, $attach_id) {
-    error_log('CDPT_Debug: document_saved: ' . $doc_id . ' ' . $attach_id);
-}, 10, 2);
-
-// Log on attachment upload
-add_action('add_attachment', function ($attach_id) {
-    error_log('CDPT_Debug: add_attachment: ' . $attach_id);
-});
-
-// Log on edit post
-add_action('edit_post', function ($post_id) {
-    error_log('CDPT_Debug: edit_post: ' . $post_id);
-});
-
-// Log on post save
-add_action('save_post', function ($post_id) {
-    error_log('CDPT_Debug: save_post: ' . $post_id);
-});
-
-// Log on S3 upload - as3cf_post_upload_attachment
-add_action('as3cf_post_upload_attachment', function ($source_id, $item) {
-    error_log('CDPT_Debug: as3cf_post_upload_attachment: ' . $source_id);
-}, 10, 2);
-
-// Log on as3cf_pre_upload_object
-add_action('as3cf_pre_upload_object', function ($args, $file) {
-    error_log('CDPT_Debug: as3cf_pre_upload_object');
-}, 10, 2);
-
-// Log on as3cf_post_upload_item
-add_action('as3cf_post_upload_item', function ($item) {
-    error_log('CDPT_Debug: as3cf_post_upload_item');
-});