diff --git a/data/variables.py b/data/variables.py
index 06271fe..6d15860 100755
--- a/data/variables.py
+++ b/data/variables.py
@@ -45,6 +45,9 @@
 CHASSIS_STATE_URI = OPENBMC_BASE_URI + 'state/chassis0/'
 HOST_WATCHDOG_URI = OPENBMC_BASE_URI + 'watchdog/host0/'
 
+# OS state for x86 architecture
+OS_STATE_URI = OPENBMC_BASE_URI + 'state/os/'
+
 # Logging URI variables
 BMC_LOGGING_URI = OPENBMC_BASE_URI + 'logging/'
 BMC_LOGGING_ENTRY = BMC_LOGGING_URI + 'entry/'
diff --git a/lib/state_manager.robot b/lib/state_manager.robot
index 66df12d..b2fc6b5 100755
--- a/lib/state_manager.robot
+++ b/lib/state_manager.robot
@@ -113,6 +113,9 @@
     # host_attribute   Host attribute name.
     # quiet            Suppress REST output logging to console.
 
+    ${HOST_STATE_URI}=  Set Variable If  '${PLATFORM_ARCH_TYPE}' == 'x86' and '${host_attribute}' == 'OperatingSystemState'
+    ...  ${OS_STATE_URI}  ${HOST_STATE_URI}
+
     ${state}=
     ...  Read Attribute  ${HOST_STATE_URI}  ${host_attribute}  quiet=${quiet}
     [Return]  ${state}