diff --git a/src/pregmod/FCTV/FCTV.js b/src/pregmod/FCTV/FCTV.js
index fdc480247aa4e08e29a5fa4d927663fd8917ad8a..ce7c9aaad29b1265aac507dac4c1b76e88f81647 100644
--- a/src/pregmod/FCTV/FCTV.js
+++ b/src/pregmod/FCTV/FCTV.js
@@ -229,6 +229,7 @@ globalThis.FCTVdisplay = function({ usedRemote = 0, seeAll = 0 } = {}) {
 				}
 
 				if (_i > 2) {
+					// end loop if three errors.
 					V.FCTV.channel.selected = -1;
 					p.append(` `);
 					break;