diff --git a/configs/BLADE_F7/config.h b/configs/BLADE_F7/config.h
index 36fc0cdf..590ea2c9 100644
--- a/configs/BLADE_F7/config.h
+++ b/configs/BLADE_F7/config.h
@@ -95,6 +95,7 @@
 
 #define ADC1_DMA_OPT        1
 
+#define BARO_I2C_INSTANCE (I2CDEV_1)
 #define DEFAULT_BLACKBOX_DEVICE     BLACKBOX_DEVICE_FLASH
 #define DEFAULT_DSHOT_BURST DSHOT_DMAR_ON
 #define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ADC