Index: firmware/App/Controllers/PresOccl.c
===================================================================
diff -u -raceb6e5388e905d119c5c379bc97ced0720aa270 -r1b738450008f53cdacc28226a503593bb54ba901
--- firmware/App/Controllers/PresOccl.c	(.../PresOccl.c)	(revision aceb6e5388e905d119c5c379bc97ced0720aa270)
+++ firmware/App/Controllers/PresOccl.c	(.../PresOccl.c)	(revision 1b738450008f53cdacc28226a503593bb54ba901)
@@ -130,7 +130,6 @@
 /// Interval (in ms) at which to publish pressure/occlusion data to CAN bus.
 static OVERRIDE_U32_T presOcclDataPublishInterval = { PRES_OCCL_DATA_PUB_INTERVAL, PRES_OCCL_DATA_PUB_INTERVAL, 0, 0 };
 static OVERRIDE_F32_T arterialPressure = {0.0, 0.0, 0.0, 0 };                   ///< Measured arterial pressure.
-static OVERRIDE_F32_T arterialPressureOffset = {0.0, 0.0, 0.0, 0 };             ///< Calculated arterial pressure offset.
 static OVERRIDE_F32_T venousPressure = {0.0, 0.0, 0.0, 0 };                     ///< Measured venous pressure.
 static OVERRIDE_U32_T bloodPumpOcclusion = {0, 0, 0, 0 };                       ///< Measured blood pump occlusion pressure.
 static F32 longFilteredArterialPressure;                                        ///< Measured arterial pressure after long (10 s) filter.
@@ -1157,49 +1156,4 @@
     return result;
 }
 
-/*********************************************************************//**
- * @brief
- * The testSetBloodPumpOcclusionOverride function overrides the arterial
- * pressure offset.
- * @details Inputs: none
- * @details Outputs: arterialPressureOffset
- * @param value override arterial pressure offset with
- * @return TRUE if override successful, FALSE if not
- *************************************************************************/
-BOOL testSetArterialPressureOffsetOverride( F32 value )
-{
-    BOOL result = FALSE;
-
-    if ( TRUE == isTestingActivated() )
-    {
-        result = TRUE;
-        arterialPressureOffset.ovData = value;
-        arterialPressureOffset.override = OVERRIDE_KEY;
-    }
-
-    return result;
-}
-
-/*********************************************************************//**
- * @brief
- * The testResetArterialPressureOffsetOverride function resets the override of the
- * arterial pressure offset.
- * @details Inputs: none
- * @details Outputs: arterialPressureOffset
- * @return TRUE if reset successful, FALSE if not
- *************************************************************************/
-BOOL testResetArterialPressureOffsetOverride( void )
-{
-    BOOL result = FALSE;
-
-    if ( TRUE == isTestingActivated() )
-    {
-        result = TRUE;
-        arterialPressureOffset.override = OVERRIDE_RESET;
-        arterialPressureOffset.ovData = arterialPressureOffset.ovInitData;
-    }
-
-    return result;
-}
-
 /**@}*/
Index: firmware/App/Controllers/PresOccl.h
===================================================================
diff -u -r37a9fd8f15e413db5337371a7d1a1cb65567af7c -r1b738450008f53cdacc28226a503593bb54ba901
--- firmware/App/Controllers/PresOccl.h	(.../PresOccl.h)	(revision 37a9fd8f15e413db5337371a7d1a1cb65567af7c)
+++ firmware/App/Controllers/PresOccl.h	(.../PresOccl.h)	(revision 1b738450008f53cdacc28226a503593bb54ba901)
@@ -89,8 +89,6 @@
 BOOL testResetVenousPressureOverride( void );
 BOOL testSetBloodPumpOcclusionOverride( U32 value );
 BOOL testResetBloodPumpOcclusionOverride( void );
-BOOL testSetArterialPressureOffsetOverride( F32 value );
-BOOL testResetArterialPressureOffsetOverride( void );
 
 /**@}*/
 
Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -r1519b5d150fd913f596715f0eacce7d5c5e0d56c -r1b738450008f53cdacc28226a503593bb54ba901
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 1519b5d150fd913f596715f0eacce7d5c5e0d56c)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 1b738450008f53cdacc28226a503593bb54ba901)
@@ -1359,10 +1359,6 @@
                 handleHDBloodPumpRotorCountOverrideRequest( message );
                 break;
 
-            case MSG_ID_SET_ARTERIAL_PRESSURE_OFFSET:
-                handleHDSetArterialPressureOffsetRequest( message );
-                break;
-
             case MSG_ID_BLOOD_PUMP_HOME_CMD:
                 handleTestBloodPumpHomeRequest( message );
                 break;
Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -r4ec54dc76acf9a434fb860c51739a7dd6f72afd6 -r1b738450008f53cdacc28226a503593bb54ba901
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 4ec54dc76acf9a434fb860c51739a7dd6f72afd6)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 1b738450008f53cdacc28226a503593bb54ba901)
@@ -3620,38 +3620,6 @@
 
 /*********************************************************************//**
  * @brief
- * The handleHDSetArterialPressureOffsetRequest function handles a request to
- * set the arterial pressure offset.
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-void handleHDSetArterialPressureOffsetRequest( MESSAGE_T *message )
-{
-    TEST_OVERRIDE_PAYLOAD_T payload;
-    BOOL result = FALSE;
-
-    // Verify payload length
-    if ( sizeof(TEST_OVERRIDE_PAYLOAD_T) == message->hdr.payloadLen )
-    {
-        memcpy( &payload, message->payload, sizeof(TEST_OVERRIDE_PAYLOAD_T) );
-        if ( FALSE == payload.reset )
-        {
-            result = testSetArterialPressureOffsetOverride( payload.state.f32 );
-        }
-        else
-        {
-            result = testResetArterialPressureOffsetOverride();
-        }
-    }
-
-    // Respond to request
-    sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, result );
-}
-
-/*********************************************************************//**
- * @brief
  * The handleTestBloodPumpRotorMeasuredSpeedOverrideRequest function handles a request to
  * override the measured blood pump rotor speed (RPM).
  * @details Inputs: none
Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r4ec54dc76acf9a434fb860c51739a7dd6f72afd6 -r1b738450008f53cdacc28226a503593bb54ba901
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 4ec54dc76acf9a434fb860c51739a7dd6f72afd6)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 1b738450008f53cdacc28226a503593bb54ba901)
@@ -467,9 +467,6 @@
 // MSG_ID_BLOOD_ROTOR_COUNT_OVERRIDE
 void handleHDBloodPumpRotorCountOverrideRequest( MESSAGE_T *message );
 
-// MSG_ID_SET_ARTERIAL_PRESSURE_OFFSET
-void handleHDSetArterialPressureOffsetRequest( MESSAGE_T *message );
-
 // MSG_ID_BLOOD_PUMP_MC_MEAS_SPEED_OVERRIDE
 void handleTestBloodPumpMCMeasuredSpeedOverrideRequest( MESSAGE_T *message );