diff --git a/arch/arm/src/stm32f0/stm32f0_serial.c b/arch/arm/src/stm32f0/stm32f0_serial.c
index 6c122328af6..0423b9ff94f 100644
--- a/arch/arm/src/stm32f0/stm32f0_serial.c
+++ b/arch/arm/src/stm32f0/stm32f0_serial.c
@@ -196,7 +196,7 @@
 #endif
 
 #ifdef USE_SERIALDRIVER
-#ifdef HAVE_USART
+#ifdef HAVE_UART
 
 /****************************************************************************
  * Private Types
@@ -2327,7 +2327,7 @@ static int stm32f0serial_pmprepare(FAR struct pm_callback_s *cb, int domain,
   return OK;
 }
 #endif
-#endif /* HAVE_USART */
+#endif /* HAVE_UART */
 #endif /* USE_SERIALDRIVER */
 
 /****************************************************************************
@@ -2349,7 +2349,7 @@ static int stm32f0serial_pmprepare(FAR struct pm_callback_s *cb, int domain,
 #ifdef USE_EARLYSERIALINIT
 void up_earlyserialinit(void)
 {
-#ifdef HAVE_USART
+#ifdef HAVE_UART
   unsigned i;
 
   /* Disable all USART interrupts */
@@ -2382,7 +2382,7 @@ void up_earlyserialinit(void)
 
 void up_serialinit(void)
 {
-#ifdef HAVE_USART
+#ifdef HAVE_UART
   char devname[16];
   unsigned i;
   unsigned minor = 0;
diff --git a/arch/arm/src/stm32f0/stm32f0_uart.h b/arch/arm/src/stm32f0/stm32f0_uart.h
index 4fb7b1c05f6..80229a28312 100644
--- a/arch/arm/src/stm32f0/stm32f0_uart.h
+++ b/arch/arm/src/stm32f0/stm32f0_uart.h
@@ -54,22 +54,22 @@
  * device.
  */
 
-#if STM32F0_NUSART < 8 || !defined(CONFIG_STM32F0_HAVE_USART8)
+#if STM32F0_NUSART < 8 || !defined(CONFIG_STM32F0_HAVE_UART8)
 #  undef CONFIG_STM32F0_USART8
 #endif
-#if STM32F0_NUSART < 7 || !defined(CONFIG_STM32F0_HAVE_USART7)
+#if STM32F0_NUSART < 7 || !defined(CONFIG_STM32F0_HAVE_UART7)
 #  undef CONFIG_STM32F0_USART7
 #endif
-#if STM32F0_NUSART < 6 || !defined(CONFIG_STM32F0_HAVE_USART6)
+#if STM32F0_NUSART < 6 || !defined(CONFIG_STM32F0_HAVE_UART6)
 #  undef CONFIG_STM32F0_USART6
 #endif
-#if STM32F0_NUSART < 5 || !defined(CONFIG_STM32F0_HAVE_USART5)
+#if STM32F0_NUSART < 5 || !defined(CONFIG_STM32F0_HAVE_UART5)
 #  undef CONFIG_STM32F0_USART5
 #endif
-#if STM32F0_NUSART < 4 || !defined(CONFIG_STM32F0_HAVE_USART4)
+#if STM32F0_NUSART < 4 || !defined(CONFIG_STM32F0_HAVE_UART4)
 #  undef CONFIG_STM32F0_USART4
 #endif
-#if STM32F0_NUSART < 3 || !defined(CONFIG_STM32F0_HAVE_USART3)
+#if STM32F0_NUSART < 3 || !defined(CONFIG_STM32F0_HAVE_UART3)
 #  undef CONFIG_STM32F0_USART3
 #endif
 #if STM32F0_NUSART < 2
@@ -84,7 +84,7 @@
 #if defined(CONFIG_STM32F0_USART1) || defined(CONFIG_STM32F0_USART2) || \
     defined(CONFIG_STM32F0_USART3) || defined(CONFIG_STM32F0_USART4) || \
     defined(CONFIG_STM32F0_USART5)
-#  define HAVE_USART 1
+#  define HAVE_UART 1
 #endif
 
 /* Sanity checks */