diff --git a/src/drivers/batt_smbus/batt_smbus.cpp b/src/drivers/batt_smbus/batt_smbus.cpp
index 1614e69296..9e930905f4 100644
--- a/src/drivers/batt_smbus/batt_smbus.cpp
+++ b/src/drivers/batt_smbus/batt_smbus.cpp
@@ -671,11 +671,11 @@ $ batt_smbus -X write_flash 19069 2 27 0
 	PRINT_MODULE_USAGE_NAME("batt_smbus", "driver");
 
 	PRINT_MODULE_USAGE_COMMAND("start");
-	PRINT_MODULE_USAGE_PARAM_FLAG('X', "BATT_SPARD_BUS_I2C_EXTERNAL", true);
-	PRINT_MODULE_USAGE_PARAM_FLAG('T', "BATT_SPARD_BUS_I2C_EXTERNAL1", true);
-	PRINT_MODULE_USAGE_PARAM_FLAG('R', "BATT_SPARD_BUS_I2C_EXTERNAL2", true);
-	PRINT_MODULE_USAGE_PARAM_FLAG('I', "BATT_SPARD_BUS_I2C_INTERNAL", true);
-	PRINT_MODULE_USAGE_PARAM_FLAG('A', "BATT_SPARD_BUS_ALL", true);
+	PRINT_MODULE_USAGE_PARAM_FLAG('X', "BATT_SMBUS_BUS_I2C_EXTERNAL", true);
+	PRINT_MODULE_USAGE_PARAM_FLAG('T', "BATT_SMBUS_BUS_I2C_EXTERNAL1", true);
+	PRINT_MODULE_USAGE_PARAM_FLAG('R', "BATT_SMBUS_BUS_I2C_EXTERNAL2", true);
+	PRINT_MODULE_USAGE_PARAM_FLAG('I', "BATT_SMBUS_BUS_I2C_INTERNAL", true);
+	PRINT_MODULE_USAGE_PARAM_FLAG('A', "BATT_SMBUS_BUS_ALL", true);
 
 	PRINT_MODULE_USAGE_COMMAND_DESCR("man_info", "Prints manufacturer info.");
 	PRINT_MODULE_USAGE_COMMAND_DESCR("unseal", "Unseals the devices flash memory to enable write_flash commands.");