diff --git a/phpBB/docs/CHANGELOG.html b/phpBB/docs/CHANGELOG.html
index c28611fd6b..becfa021c6 100644
--- a/phpBB/docs/CHANGELOG.html
+++ b/phpBB/docs/CHANGELOG.html
@@ -213,6 +213,7 @@
 		<li>[Fix] Fixed database updater for changes to columns having default value in MSSQL (adding/dropping constraints).</li>
 		<li>[Fix] Jabber SASL PLAIN authentication failures. (Bug #52995)</li>
 		<li>[Fix] Check sort options on memberlist to avoid a general error. (Bug #53655)</li>
+		<li>[Fix] Fix sql error in cache_moderators() if using postgresql. (Bug #53765)</li>
 		<li>[Change] Database updater now supports checking for existing/missing indexes.</li>
 		<li>[Change] submit_post() now accepts force_approved_state key passed to $data to indicate new posts being approved (true) or unapproved (false).</li>
 		<li>[Change] Change the data format of the default file ACM to be more secure from tampering and have better performance.</li>
diff --git a/phpBB/includes/functions_admin.php b/phpBB/includes/functions_admin.php
index 92dcf60ee0..ddadda8ed2 100644
--- a/phpBB/includes/functions_admin.php
+++ b/phpBB/includes/functions_admin.php
@@ -2361,8 +2361,8 @@ function cache_moderators()
 			'FROM'		=> array(
 				ACL_OPTIONS_TABLE	=> 'o',
 				USER_GROUP_TABLE	=> 'ug',
-				ACL_GROUPS_TABLE	=> 'a',
 				GROUPS_TABLE		=> 'g',
+				ACL_GROUPS_TABLE	=> 'a',
 			),
 
 			'LEFT_JOIN'	=> array(