--- a/src/formats/bbcode.js	Thu Aug 11 19:54:03 2022 -0600
+++ b/src/formats/bbcode.js	Fri Aug 12 00:54:39 2022 -0600
@@ -23,11 +23,14 @@
 	var attr   = dom.attr;
 	var is     = dom.is;
 	var extend = utils.extend;
+	var extendDeep = utils.extendDeep;
 	var each   = utils.each;
 
 	var EMOTICON_DATA_ATTR = 'data-sceditor-emoticon';
 
-	var getEditorCommand = sceditor.command.get;
+	function getEditorCommand(cmd) {
+		return sceditor.commands[cmd];
+	}
 
 	var QuoteType = {
 		/** @lends BBCodeParser.QuoteType */
@@ -2506,8 +2509,8 @@
 			// build the BBCode cache
 			buildBbcodeCache();
 
-			editor.commands = extend(
-				true, {}, defaultCommandsOverrides, editor.commands
+			editor.commands = extendDeep(
+				{}, defaultCommandsOverrides, editor.commands
 			);
 
 			// Add BBCode helper methods