Fix thermal URI variable assignment

Change-Id: I59f8eff24568fcf5a88d9342a1009257abeb5d3e
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/data/variables.py b/data/variables.py
index 95a5056..25011bd 100755
--- a/data/variables.py
+++ b/data/variables.py
@@ -158,8 +158,8 @@
 REDFISH_CA_CERTIFICATE = 'Managers/bmc/Truststore/Certificates'
 REDFISH_CA_CERTIFICATE_URI = REDFISH_BASE_URI + REDFISH_CA_CERTIFICATE
 REDFISH_CHASSIS_URI = REDFISH_BASE_URI + 'Chassis/'
-REDFISH_CHASSIS_THERMAL = REDFISH_CHASSIS_URI + 'chassis/Thermal/'
-REDFISH_CHASSIS_THERMAL_URI = REDFISH_BASE_URI + REDFISH_CHASSIS_THERMAL
+REDFISH_CHASSIS_THERMAL = 'chassis/Thermal/'
+REDFISH_CHASSIS_THERMAL_URI = REDFISH_CHASSIS_URI + REDFISH_CHASSIS_THERMAL
 REDFISH_CHASSIS_POWER = REDFISH_CHASSIS_URI + 'chassis/Power/'
 REDFISH_CHASSIS_POWER_URI = REDFISH_BASE_URI + REDFISH_CHASSIS_POWER