diff --git a/inc/temp.inc.sh b/inc/temp.inc.sh
index 0c9a2715..f24e591f 100644
--- a/inc/temp.inc.sh
+++ b/inc/temp.inc.sh
@@ -104,6 +104,7 @@ CHECKTEMP(){
 			fi
 		fi
 	done
+	unset avgdays
 	end=`date +%s`; runtime=$((end-start)); echo -e "\nruntime: ${runtime}"
 	[ "${PW_ACTION}" != "" ] && echo -e "${idsCL[Default]}"
 }