diff --git a/inc/power.inc.sh b/inc/power.inc.sh
index 1333cec7..cf21b492 100644
--- a/inc/power.inc.sh
+++ b/inc/power.inc.sh
@@ -307,9 +307,7 @@ CHECKPOWER(){
 						if [ "${PW_HOST_IDRACS[${SENSOR}]}" == "10.2.1.21" ] && [ ${HOST_WATTS} -ge 0 ]; then
 							# vHOSTFAN=$(snmpwalk -v 1 -c public -t 2 ${PW_HOST_IDRACS[${SENSOR}]} .1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.3 -O vq)
 							# FanSpeed=$(ROUND_NUMBER `echo "scale=0; $(ROUND_NUMBER `echo "scale=4; ${vHOSTFAN}/21200" | bc` 2)*100/1" | bc` 0)
-							until [ "${FanSpeed}" != "0" ] && [ "${FanSpeed}" != "" ]; do
-								tmp=tmp
-							done
+							until [ "${FanSpeed}" != "0" ] && [ "${FanSpeed}" != "" ]; do tmp=tmp; sleep 1s; done
 							echo -en "${idsCL[LightCyan]}	[FanSpeed=${FanSpeed}'%]"
 						fi
 					fi