diff --git a/nuttx-configs/px4fmu-v2/include/board.h b/nuttx-configs/px4fmu-v2/include/board.h
index 507df70a23..c6c771491d 100755
--- a/nuttx-configs/px4fmu-v2/include/board.h
+++ b/nuttx-configs/px4fmu-v2/include/board.h
@@ -260,9 +260,9 @@
  *
  * There are sensors on SPI1, and SPI2 is connected to the FRAM.
  */
-#define GPIO_SPI1_MISO	GPIO_SPI1_MISO_1
-#define GPIO_SPI1_MOSI	GPIO_SPI1_MOSI_1
-#define GPIO_SPI1_SCK	GPIO_SPI1_SCK_1
+#define GPIO_SPI1_MISO	(GPIO_SPI1_MISO_1|GPIO_SPEED_50MHz)
+#define GPIO_SPI1_MOSI	(GPIO_SPI1_MOSI_1|GPIO_SPEED_50MHz)
+#define GPIO_SPI1_SCK	(GPIO_SPI1_SCK_1|GPIO_SPEED_50MHz)
 
 #define GPIO_SPI2_MISO	GPIO_SPI2_MISO_1
 #define GPIO_SPI2_MOSI	GPIO_SPI2_MOSI_1