diff --git a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F030R8/PeripheralPins.c b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F030R8/PeripheralPins.c
index ffa3b10691..cce4d8a4e8 100644
--- a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F030R8/PeripheralPins.c
+++ b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F030R8/PeripheralPins.c
@@ -57,7 +57,7 @@ const PinMap PinMap_ADC[] = {
     {PC_5,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
     {ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)}, // ADC_IN16
     {ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)}, // ADC_IN17
-    {ADC_VBAT, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
+//  {ADC_VBAT, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18 - Not present
     {NC,   NC,    0}
 };
 
diff --git a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F070RB/PeripheralPins.c b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F070RB/PeripheralPins.c
index 3c0861476f..c87515eed8 100644
--- a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F070RB/PeripheralPins.c
+++ b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F070RB/PeripheralPins.c
@@ -57,7 +57,7 @@ const PinMap PinMap_ADC[] = {
     {PC_5,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
     {ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)}, // ADC_IN16
     {ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)}, // ADC_IN17
-    {ADC_VBAT, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
+//  {ADC_VBAT, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18 - Not present
     {NC,   NC,    0}
 };
 
diff --git a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/analogin_api.c b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/analogin_api.c
index 1149213365..22891da92f 100644
--- a/hal/targets/hal/TARGET_STM/TARGET_STM32F0/analogin_api.c
+++ b/hal/targets/hal/TARGET_STM/TARGET_STM32F0/analogin_api.c
@@ -158,9 +158,11 @@ static inline uint16_t adc_read(analogin_t *obj) {
         case 17:
             sConfig.Channel = ADC_CHANNEL_17;
             break;
+#ifdef ADC_CHANNEL_18
         case 18:
             sConfig.Channel = ADC_CHANNEL_18;
             break;
+#endif
         default:
             return 0;
     }