diff --git a/PCAN_project/hytech.sym b/PCAN_project/hytech.sym
index b924bfb..b4c78d2 100644
--- a/PCAN_project/hytech.sym
+++ b/PCAN_project/hytech.sym
@@ -605,10 +605,10 @@ Sig=drivebrain_set_rpm_fl unsigned 16
 Sig=drivebrain_set_rpm_fr unsigned 16
 Sig=drivebrain_set_rpm_rl unsigned 16
 Sig=drivebrain_set_rpm_rr unsigned 16
-Sig=izze_brake_IR_temp_1 unsigned 16 -m /u:C /f:0.1 /d:0
-Sig=izze_brake_IR_temp_2 unsigned 16 -m /u:C /f:0.1 /d:0
-Sig=izze_brake_IR_temp_3 unsigned 16 -m /u:C /f:0.1 /d:0
-Sig=izze_brake_IR_temp_4 unsigned 16 -m /u:C /f:0.1 /d:0
+Sig=izze_brake_IR_temp_1 unsigned 16 /f:0.1 /o:-100
+Sig=izze_brake_IR_temp_2 unsigned 16 /f:0.1 /o:-100
+Sig=izze_brake_IR_temp_3 unsigned 16 /f:0.1 /o:-100
+Sig=izze_brake_IR_temp_4 unsigned 16 /f:0.1 /o:-100
 
 {SENDRECEIVE}