diff --git a/pve-mod-gui-sensors.sh b/pve-mod-gui-sensors.sh
index e9cdac3..5d7f830 100644
--- a/pve-mod-gui-sensors.sh
+++ b/pve-mod-gui-sensors.sh
@@ -211,8 +211,8 @@ function configure {
 		enableFanSpeed=true
 		sensorsDetected=true
 		# Prompt user for display zero speed fans
-		local choice=$(read -p "Do you wish to display fans reporting a speed of zero? If no, only active fans will be displayed. (Y/n)")
-		case "$choice" in
+		local choiceDisplayZeroSpeedFans=$(read -p "Do you wish to display fans reporting a speed of zero? If no, only active fans will be displayed. (Y/n)")
+		case "$choiceDisplayZeroSpeedFans" in
 			# Set temperature search criteria
 			[yY]|"")
 				displayZeroSpeedFans=true