diff --git a/unified_targets/configs/MATEKF405.config b/unified_targets/configs/MATEKF405.config
index df1945f03e..9f411da634 100644
--- a/unified_targets/configs/MATEKF405.config
+++ b/unified_targets/configs/MATEKF405.config
@@ -1,4 +1,4 @@
-# Betaflight / STM32F405 (S405) 4.0.0 Mar 14 2019 / 11:45:26 (360afd96d) MSP API: 1.41
+# Betaflight / STM32F405 (S405) 4.0.0 Mar 18 2019 / 08:17:10 (4c62d362e) MSP API: 1.41
 
 board_name MATEKF405
 manufacturer_id MTKS
@@ -97,6 +97,7 @@ set mag_bustype = I2C
 set mag_i2c_device = 1
 set baro_bustype = I2C
 set baro_i2c_device = 1
+set blackbox_device = SDCARD
 set dshot_burst = ON
 set current_meter = ADC
 set battery_meter = ADC
diff --git a/unified_targets/configs/MATEKF722SE.config b/unified_targets/configs/MATEKF722SE.config
index 3e750f4f7c..e8a0cc280c 100644
--- a/unified_targets/configs/MATEKF722SE.config
+++ b/unified_targets/configs/MATEKF722SE.config
@@ -1,4 +1,4 @@
-# Betaflight / STM32F7X2 (S7X2) 4.0.0 Mar 15 2019 / 08:10:21 (d50e721) MSP API: 1.41
+# Betaflight / STM32F7X2 (S7X2) 4.0.0 Mar 18 2019 / 08:19:06 (4c62d362e) MSP API: 1.41
 
 board_name MATEKF722SE
 manufacturer_id MTKS
@@ -81,7 +81,7 @@ dma pin B04 0
 dma pin B05 0
 # pin B05: DMA1 Stream 5 Channel 5
 dma pin B00 0
-# pin B00: DMA2 Stream 6 Channel 0
+# pin B00: DMA1 Stream 7 Channel 5
 dma pin B01 0
 # pin B01: DMA1 Stream 2 Channel 5
 dma pin A15 0
@@ -104,6 +104,7 @@ set mag_bustype = I2C
 set mag_i2c_device = 1
 set baro_bustype = I2C
 set baro_i2c_device = 1
+set blackbox_device = SDCARD
 set dshot_burst = ON
 set current_meter = ADC
 set battery_meter = ADC