diff --git a/Models/Instruments/Lower-ECAM/Lower-ECAM.nas b/Models/Instruments/Lower-ECAM/Lower-ECAM.nas
index 01c44084..21cf6d4e 100644
--- a/Models/Instruments/Lower-ECAM/Lower-ECAM.nas
+++ b/Models/Instruments/Lower-ECAM/Lower-ECAM.nas
@@ -1268,7 +1268,7 @@ var canvas_lowerECAM_elec = {
 		# TODO add correct A
 		if (dc1.getValue() < 25) {
 			me["ESSTR-group"].show();
-			me["ESSTR-Volt"].setText(sprintf("%s", math.round(dc_essgetValue())));
+			me["ESSTR-Volt"].setText(sprintf("%s", math.round(dc_ess.getValue())));
 
 			if (dc_ess.getValue() < 25 or dc_ess.getValue() > 31) {
 				me["ESSTR-Volt"].setColor(0.7333,0.3803,0);
diff --git a/revision.txt b/revision.txt
index 618d4d62..bb59c55b 100644
--- a/revision.txt
+++ b/revision.txt
@@ -1 +1 @@
-4790
\ No newline at end of file
+4791
\ No newline at end of file