diff --git a/powerwall.sh b/powerwall.sh
index a199adf8..965acfdc 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -7,8 +7,8 @@ source /opt/idssys/defaults/colors.inc
 source /opt/idssys/defaults/default.inc
 source /opt/idssys/powerwall/defaults.inc
 
-source ${PW_INCFOLDER}/power.inc.sh
-source ${PW_INCFOLDER}/temp.inc.sh
+source /opt/idssys/powerwall/inc/power.inc.sh
+source /opt/idssys/powerwall/inc/temp.inc.sh
 
 
 # TEST=true