diff --git a/homeassistant/components/mqtt/climate.py b/homeassistant/components/mqtt/climate.py
index c1b104440cb..34dccd54424 100644
--- a/homeassistant/components/mqtt/climate.py
+++ b/homeassistant/components/mqtt/climate.py
@@ -273,11 +273,11 @@ DISCOVERY_SCHEMA = PLATFORM_SCHEMA.extend({}, extra=vol.REMOVE_EXTRA)
 
 
 async def async_setup_platform(
-    hass: HomeAssistant, async_add_entities, config: ConfigType, discovery_info=None
+    hass: HomeAssistant, config: ConfigType, async_add_entities, discovery_info=None
 ):
     """Set up MQTT climate device through configuration.yaml."""
     await async_setup_reload_service(hass, DOMAIN, PLATFORMS)
-    await _async_setup_entity(hass, config, async_add_entities)
+    await _async_setup_entity(hass, async_add_entities, config)
 
 
 async def async_setup_entry(hass, config_entry, async_add_entities):