diff --git a/boards/micoair/h743/default.px4board b/boards/micoair/h743/default.px4board
index 98d8f08aaf..01fdf6c332 100644
--- a/boards/micoair/h743/default.px4board
+++ b/boards/micoair/h743/default.px4board
@@ -15,7 +15,6 @@ CONFIG_DRIVERS_IMU_BOSCH_BMI088=y
 CONFIG_DRIVERS_IMU_BOSCH_BMI270=y
 CONFIG_COMMON_INS=y
 CONFIG_COMMON_MAGNETOMETER=y
-CONFIG_DRIVERS_OSD_ATXXXX=y
 CONFIG_DRIVERS_PPS_CAPTURE=y
 CONFIG_DRIVERS_PWM_OUT=y
 CONFIG_COMMON_RC=y
diff --git a/boards/micoair/h743/init/rc.board_defaults b/boards/micoair/h743/init/rc.board_defaults
index c915812e00..55b69959dc 100644
--- a/boards/micoair/h743/init/rc.board_defaults
+++ b/boards/micoair/h743/init/rc.board_defaults
@@ -12,7 +12,7 @@ param set-default SYS_HAS_MAG 1
 param set-default PWM_MAIN_TIM0 -4
 param set-default RC_INPUT_PROTO -1
 
-param set-default IMU_GYRO_RATEMAX 2000
+param set-default IMU_GYRO_CUTOFF 80
 param set-default SYS_AUTOSTART 4001
 param set-default MC_PITCHRATE_K 0.4
 param set-default MC_ROLLRATE_K 0.35
diff --git a/boards/micoair/h743/init/rc.board_extras b/boards/micoair/h743/init/rc.board_extras
index 549676dd7d..e7653077db 100644
--- a/boards/micoair/h743/init/rc.board_extras
+++ b/boards/micoair/h743/init/rc.board_extras
@@ -4,4 +4,4 @@
 #------------------------------------------------------------------------------
 
 # enable onboard OSD chip
-atxxxx start -s
+# atxxxx start -s
diff --git a/boards/micoair/h743/nuttx-config/include/board.h b/boards/micoair/h743/nuttx-config/include/board.h
index 9c30129d38..363b3a5a58 100644
--- a/boards/micoair/h743/nuttx-config/include/board.h
+++ b/boards/micoair/h743/nuttx-config/include/board.h
@@ -391,9 +391,9 @@
 
 #define ADJ_SLEW_RATE(p) (((p) & ~GPIO_SPEED_MASK) | (GPIO_SPEED_2MHz))
 
-#define GPIO_SPI1_MISO   GPIO_SPI1_MISO_1               /* PA6  */
-#define GPIO_SPI1_MOSI   GPIO_SPI1_MOSI_1               /* PA7  */
-#define GPIO_SPI1_SCK    ADJ_SLEW_RATE(GPIO_SPI1_SCK_1) /* PA5 */
+//#define GPIO_SPI1_MISO   GPIO_SPI1_MISO_1               /* PA6  */
+//#define GPIO_SPI1_MOSI   GPIO_SPI1_MOSI_1               /* PA7  */
+//#define GPIO_SPI1_SCK    ADJ_SLEW_RATE(GPIO_SPI1_SCK_1) /* PA5 */
 
 #define GPIO_SPI2_MISO   GPIO_SPI2_MISO_2               /* PC2  */
 #define GPIO_SPI2_MOSI   GPIO_SPI2_MOSI_3               /* PC3 */
diff --git a/boards/micoair/h743/nuttx-config/nsh/defconfig b/boards/micoair/h743/nuttx-config/nsh/defconfig
index 9e4db72b90..05505572f8 100644
--- a/boards/micoair/h743/nuttx-config/nsh/defconfig
+++ b/boards/micoair/h743/nuttx-config/nsh/defconfig
@@ -194,7 +194,6 @@ CONFIG_STM32H7_SAVE_CRASHDUMP=y
 CONFIG_STM32H7_SDMMC1=y
 CONFIG_STM32H7_SERIALBRK_BSDCOMPAT=y
 CONFIG_STM32H7_SERIAL_DISABLE_REORDERING=y
-CONFIG_STM32H7_SPI1=y
 CONFIG_STM32H7_SPI2=y
 CONFIG_STM32H7_SPI2_DMA=y
 CONFIG_STM32H7_SPI2_DMA_BUFFER=4096
diff --git a/boards/micoair/h743/src/spi.cpp b/boards/micoair/h743/src/spi.cpp
index 81fdd03f28..2e0916973e 100644
--- a/boards/micoair/h743/src/spi.cpp
+++ b/boards/micoair/h743/src/spi.cpp
@@ -37,9 +37,6 @@
 
 
 constexpr px4_spi_bus_t px4_spi_buses[SPI_BUS_MAX_BUS_ITEMS] = {
-	initSPIBus(SPI::Bus::SPI1, {
-		initSPIDevice(DRV_OSD_DEVTYPE_ATXXXX, SPI::CS{GPIO::PortB, GPIO::Pin12}),
-	}),
 	initSPIBus(SPI::Bus::SPI2, {
 		initSPIDevice(DRV_GYR_DEVTYPE_BMI088, SPI::CS{GPIO::PortD, GPIO::Pin5}),
 		initSPIDevice(DRV_ACC_DEVTYPE_BMI088, SPI::CS{GPIO::PortD, GPIO::Pin4}),