diff --git a/Nasal/ECAM/ECAM-main.nas b/Nasal/ECAM/ECAM-main.nas
index a06f74b5..308f1f41 100644
--- a/Nasal/ECAM/ECAM-main.nas
+++ b/Nasal/ECAM/ECAM-main.nas
@@ -324,7 +324,7 @@ var ECAMControlPanel = {
 	},
 	clrBtn: func() {
 		me.lightOff("clr");
-		if (athrWarnNode.getValue == 2) {
+		if (athrWarnNode.getValue() == 2) {
 			athrWarnNode.setValue(0);
 			return;
 		}