diff --git a/ChangeLog b/ChangeLog
index ac87c9a833..6c73d54dce 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5791,3 +5791,6 @@
 	* net/net_sendfile.c:  Let the ACK callback handle the REXMIT flag and
 	  don't return until all data has been ACK'd. From Max Holtzberg
 	  (2013-10-17).
+	* arch/arm/src/stm32/chip/stm32f40xxx_dma.h: Typo fixes for UART7 and
+	  UART8 DMA configs.  From Mike Smit (2013-10-18).
+
diff --git a/arch/arm/src/stm32/chip/stm32f40xxx_dma.h b/arch/arm/src/stm32/chip/stm32f40xxx_dma.h
index ddd0413a5d..b7d8cf08cb 100644
--- a/arch/arm/src/stm32/chip/stm32f40xxx_dma.h
+++ b/arch/arm/src/stm32/chip/stm32f40xxx_dma.h
@@ -439,19 +439,19 @@
 #define DMAMAP_UART5_TX            STM32_DMA_MAP(DMA1,DMA_STREAM7,DMA_CHAN4)
 
 #ifdef CONFIG_STM32_STM32F427
-#  define DMAMAP_UART8_TX          STM32_DMA_MAP(CMA1,DMA_STREAM0,DMA_CHAN5)
-#  define DMAMAP_UART7_TX          STM32_DMA_MAP(CMA1,DMA_STREAM1,DMA_CHAN5)
+#  define DMAMAP_UART8_TX          STM32_DMA_MAP(DMA1,DMA_STREAM0,DMA_CHAN5)
+#  define DMAMAP_UART7_TX          STM32_DMA_MAP(DMA1,DMA_STREAM1,DMA_CHAN5)
 #endif
 #define DMAMAP_TIM3_CH4            STM32_DMA_MAP(DMA1,DMA_STREAM2,DMA_CHAN5)
 #define DMAMAP_TIM3_UP             STM32_DMA_MAP(DMA1,DMA_STREAM2,DMA_CHAN5)
 #ifdef CONFIG_STM32_STM32F427
-#  define DMAMAP_UART7_RX          STM32_DMA_MAP(CMA1,DMA_STREAM3,DMA_CHAN5)
+#  define DMAMAP_UART7_RX          STM32_DMA_MAP(DMA1,DMA_STREAM3,DMA_CHAN5)
 #endif
 #define DMAMAP_TIM3_CH1            STM32_DMA_MAP(DMA1,DMA_STREAM4,DMA_CHAN5)
 #define DMAMAP_TIM3_TRIG           STM32_DMA_MAP(DMA1,DMA_STREAM4,DMA_CHAN5)
 #define DMAMAP_TIM3_CH2            STM32_DMA_MAP(DMA1,DMA_STREAM5,DMA_CHAN5)
 #ifdef CONFIG_STM32_STM32F427
-#  define DMAMAP_UART8_RX          STM32_DMA_MAP(CMA1,DMA_STREAM6,DMA_CHAN5)
+#  define DMAMAP_UART8_RX          STM32_DMA_MAP(DMA1,DMA_STREAM6,DMA_CHAN5)
 #endif
 #define DMAMAP_TIM3_CH3            STM32_DMA_MAP(DMA1,DMA_STREAM7,DMA_CHAN5)