Index: firmware/App/Drivers/InternalADC.h
===================================================================
diff -u -r380b0afc95467d0861ff3aa2cdcde5d5d7ac85e7 -r8cbddbe34a4ffed5a4d9fac07a065799c5862611
--- firmware/App/Drivers/InternalADC.h	(.../InternalADC.h)	(revision 380b0afc95467d0861ff3aa2cdcde5d5d7ac85e7)
+++ firmware/App/Drivers/InternalADC.h	(.../InternalADC.h)	(revision 8cbddbe34a4ffed5a4d9fac07a065799c5862611)
@@ -42,10 +42,6 @@
     INT_ADC_NOT_USED = 0,                               ///< Not used
     INT_ADC_BLOOD_PUMP_SPEED,                           ///< Internal ADC channel for blood pump speed
     INT_ADC_BLOOD_PUMP_MOTOR_CURRENT,                   ///< Internal ADC channel for blood pump current
-    INT_ADC_AVAILABLE_1,                                ///< Internal ADC channel for
-    INT_ADC_AVAILABLE_2,                                ///< Internal ADC channel for
-    INT_ADC_AVAILABLE_3,                                ///< Internal ADC channel for
-    INT_ADC_AVAILABLE_4,                                ///< Internal ADC channel for
     INT_ADC_PS_THERMISTOR,                              ///< Internal ADC channel for power supply temperature
     INT_ADC_PBA_ADC_REF,                                ///< Internal ADC channel for reference voltage to PBA ADC channel)
     INT_ADC_24V_ACTUATORS_REG,                          ///< Internal ADC channel for 24V regen (diode drop) to actuators
@@ -58,7 +54,7 @@
     INT_ADC_5V_LOGIC,                                   ///< Internal ADC channel for 5V to logic
     INT_ADC_PRIMARY_ALARM_CURRENT_LG,                   ///< Internal ADC channel for primary alarm audio current low gain
     INT_ADC_24V_ACTUATORS,                              ///< Internal ADC channel for 24V to actuators
-    INT_ADC_NOT_USED_2,                                 ///< Not used
+    INT_ADC_BACKUP_V,                                   ///< Internal ADC channel for VBackup
     INT_ADC_DUMMY,                                      ///< Internal ADC channel - not used, needed to get even number of channels
     NUM_OF_INT_ADC_CHANNELS                             ///< Number of used internal ADC channels.
 } INT_ADC_CHANNEL_T;