diff --git a/changes.txt b/changes.txt
index 6abcc94c..6b1b7de9 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,6 +1,7 @@
 Adminer 4.3.2-dev:
 MySQL: Remove dedicated view for replication status (added in 4.3.0)
 PostgreSQL: Sort table names (regression from 4.3.1)
+Editor: Don't set time zone from PHP, fixes DST
 
 Adminer 4.3.1 (released 2017-04-14):
 Fix permanent login after logout (bug #539)
diff --git a/editor/include/adminer.inc.php b/editor/include/adminer.inc.php
index 87824189..dc323fab 100644
--- a/editor/include/adminer.inc.php
+++ b/editor/include/adminer.inc.php
@@ -67,8 +67,6 @@ focus(document.getElementById('username'));
 	}
 
 	function login($login, $password) {
-		global $connection;
-		$connection->query("SET time_zone = " . q(substr_replace(@date("O"), ":", -2, 0))); // date("P") available since PHP 5.1.3, @ - requires date.timezone since PHP 5.3.0
 		return true;
 	}