diff --git a/Source/Source.FilterAPI.php b/Source/Source.FilterAPI.php
index 6c4d4ed..14881d1 100644
--- a/Source/Source.FilterAPI.php
+++ b/Source/Source.FilterAPI.php
@@ -510,7 +510,7 @@
 	}
 
 	$t_changeset_table = plugin_table( 'changeset' );
-	$t_user_table = db_get_table( 'mantis_user_table' );
+	$t_user_table = db_get_table( 'user' );
 
 	$t_query = "SELECT DISTINCT( author ) FROM $t_changeset_table ORDER BY author ASC";
 	$t_result = db_query_bound( $t_query );
@@ -535,7 +535,7 @@
 	}
 
 	$t_changeset_table = plugin_table( 'changeset' );
-	$t_user_table = db_get_table( 'mantis_user_table' );
+	$t_user_table = db_get_table( 'user' );
 
 	$t_query = "SELECT DISTINCT( c.user_id ), u.username FROM $t_changeset_table AS c
 		JOIN $t_user_table AS u ON c.user_id=u.id ORDER BY u.username ASC";