diff --git a/src/super.cpp b/src/super.cpp
index 3aeb7ca23e92f6f2d84bf046f8b3b1295d12dd4f..0001184b5ead15a58ec36e0666bcb4025183a543 100755
--- a/src/super.cpp
+++ b/src/super.cpp
@@ -2165,6 +2165,10 @@ super::super(QWidget *parent) : QWidget(parent)
 			ui.KlyCollTemp->hide();
 			ui.KlyCollTemp_label->hide();
 			ui.KlyCollTemp_unit->hide();
+			ui.rfReverseAB->setNumColumns(2);
+			ui.rfReverseAB->setDisplayMask("12,11");
+			ui.rfReverseAB->setTrueStrings("A;Arc");
+			ui.rfReverseAB->setFalseStrings("A;Arc");
 		}
 		else if (!modNum.compare("16")) {
 			ui.vacuumKly->show();
@@ -2244,7 +2248,7 @@ super::super(QWidget *parent) : QWidget(parent)
 			ui.RfRev->hide();
 			ui.rev_unit->hide();
 		}
-		else {
+		else if (modNum.compare("04")) {
 			ui.rfReverseAB->setTrueStrings("A;B");
 			ui.rfReverseAB->setFalseStrings("A;B");
 			ui.rfReverseAB_2->setTrueStrings("A;B");