Index: kernel/db/db_event_handler.php
===================================================================
--- kernel/db/db_event_handler.php	(revision 15541)
+++ kernel/db/db_event_handler.php	(working copy)
@@ -3189,6 +3189,10 @@
 			echo preg_replace('/^' . preg_quote($id, '/') . '_/', '', $fname);
 
 			$this->deleteTempFiles($tmp_path);
+
+			if ( file_exists($tmp_path . 'resized/') ) {
+				$this->deleteTempFiles($tmp_path . 'resized/');
+			}
 		}
 
 		/**