diff --git a/adminer/drivers/mysql.inc.php b/adminer/drivers/mysql.inc.php
index 6878f101..64142e1d 100644
--- a/adminer/drivers/mysql.inc.php
+++ b/adminer/drivers/mysql.inc.php
@@ -727,7 +727,7 @@ if (!defined('Adminer\DRIVER')) {
 	* @return bool
 	*/
 	function drop_databases($databases) {
-		$return = apply_queries("DROP DATABASE", $databases, 'idf_escape');
+		$return = apply_queries("DROP DATABASE", $databases, 'Adminer\idf_escape');
 		restart_session();
 		set_session("dbs", null);
 		return $return;
diff --git a/adminer/drivers/pgsql.inc.php b/adminer/drivers/pgsql.inc.php
index 354b6192..4438e4a2 100644
--- a/adminer/drivers/pgsql.inc.php
+++ b/adminer/drivers/pgsql.inc.php
@@ -535,7 +535,7 @@ ORDER BY conkey, conname") as $row
 	function drop_databases($databases) {
 		global $connection;
 		$connection->close();
-		return apply_queries("DROP DATABASE", $databases, 'idf_escape');
+		return apply_queries("DROP DATABASE", $databases, 'Adminer\idf_escape');
 	}
 
 	function rename_database($name, $collation) {
diff --git a/adminer/include/functions.inc.php b/adminer/include/functions.inc.php
index c386aa6b..ad1c7e82 100644
--- a/adminer/include/functions.inc.php
+++ b/adminer/include/functions.inc.php
@@ -660,7 +660,7 @@ function queries($query) {
 * @param callback
 * @return bool
 */
-function apply_queries($query, $tables, $escape = 'table') {
+function apply_queries($query, $tables, $escape = 'Adminer\table') {
 	foreach ($tables as $table) {
 		if (!queries("$query " . $escape($table))) {
 			return false;
diff --git a/changes.txt b/changes.txt
index 3fafdd15..72c9f163 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,4 +1,5 @@
 Adminer dev:
+Fix bulk operations with tables
 Remove duplicate columns from select (bug #670)
 MariaDB: Fix link to status variable doc (bug #658)