diff --git a/inc/power.inc.sh b/inc/power.inc.sh
index 72242329..a6036c16 100644
--- a/inc/power.inc.sh
+++ b/inc/power.inc.sh
@@ -332,7 +332,7 @@ CHECKPOWER(){
 							SENSOR_TOTAL_AMPS_OFFSITE=$(echo "scale=1; ${SENSOR_TOTAL_AMPS_OFFSITE}+${HOST_AMPS}" | bc)
 						fi
 					fi
-					if [ ${HOST_WATTS} -ne 0 ]; then
+					if [ ${HOST_WATTS} -gt 0 ]; then
 						if [ "${avgdays}" != "" ]; then
 							echo -en "${idsCL[LightYellow]}		Calculating average ...${idsCL[Default]}"
 							average=$(AVERAGEPOWER ${PW_POWERSENSOR_ID[${SENSOR}]} ${avgdays} both)