diff --git a/powerwall.sh b/powerwall.sh
index 1daef314..206182ef 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -430,8 +430,10 @@ Previous Temp: ${last_temp[${SENSOR}]}'F"
 									
 									QRY="USE servermonitor; INSERT INTO sensor_data (\`sensorid\`, \`entity\`, \`date\`, \`temp\`) VALUES ('${PW_SENSOR_ID[${SENSORa}]}','${entityid}','$(date +'%Y-%m-%d %H:%M:%S')','${temp_f}')"
 									if [ "${PW_HOST_IDRACS[${SENSORa}]}" == "10.2.1.21" ] && [ "${vSENSOR// /_}" == "System_Board_Inlet" ]; then
-										QRY2="USE servermonitor; INSERT INTO sensor_data (\`sensorid\`, \`date\`, \`speed\`) VALUES ('14','$(date +'%Y-%m-%d %H:%M:%S')','${FanSpeed}')"
-										${mysql_conn} -e "${QRY2}"
+										if [ "${vHOSTFAN}" != "" ]; then
+											QRY2="USE servermonitor; INSERT INTO sensor_data (\`sensorid\`, \`date\`, \`speed\`) VALUES ('14','$(date +'%Y-%m-%d %H:%M:%S')','${FanSpeed}')"
+											${mysql_conn} -e "${QRY2}"
+										fi
 									fi
 								elif [ "${temp_h}" != "" ]; then
 									QRY="USE servermonitor; INSERT INTO sensor_data (\`sensorid\`, \`date\`, \`temp\`, \`hum\`) VALUES ('${PW_SENSOR_ID[${SENSORa}]}','$(date +'%Y-%m-%d %H:%M:%S')','${temp_f}','${temp_h}')"