diff --git a/esphome/components/ballu_old/climate.py b/esphome/components/ballu_old/climate.py
index 76113d85ac..97f1c45c9b 100644
--- a/esphome/components/ballu_old/climate.py
+++ b/esphome/components/ballu_old/climate.py
@@ -15,6 +15,7 @@ CONFIG_SCHEMA = climate_ir.CLIMATE_IR_SCHEMA.extend(
     }
 )
 
+
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await climate_ir.register_climate_ir(var, config)