diff --git a/powerwall.sh b/powerwall.sh
index ccadbdee..e205fbcd 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -194,7 +194,7 @@ CHECKTEMP_SERVICE(){
 						temp_c=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $2}' | sed -e 's/C//g');		temp_c=${temp_c/ /}
 						temp_warn=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $7}' | sed -e 's/C//g');	temp_warn=${temp_warn/ /}
 						temp_crit=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $4}' | sed -e 's/C//g');	temp_crit=${temp_crit/ /}
-						temp_crit_sys=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $4}' | sed -e 's/C//g');	temp_crit=${temp_crit/ /}
+						temp_crit_sys=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $4}' | sed -e 's/C//g');	temp_crit_sys=${temp_crit_sys/ /}
 						vSENSOR=$(echo ${SENSOR} | cut -d'T' -f1 | xargs)
 						SENSOR="${SENSORa}-${vSENSOR// /_}"