diff --git a/esphome/components/dlms_meter/__init__.py b/esphome/components/dlms_meter/__init__.py
index 71cc63d2bbd..e0d4e60410d 100644
--- a/esphome/components/dlms_meter/__init__.py
+++ b/esphome/components/dlms_meter/__init__.py
@@ -141,17 +141,17 @@ _request_binary_sensor_slot = cg.slot_counter("DLMS_MAX_BINARY_SENSORS")
 
 
 def register_sensor(hub: MockObj, config: ConfigType, var: MockObj) -> None:
-    _request_sensor_slot()
+    _request_sensor_slot(str(hub))
     cg.add(hub.register_sensor(config[CONF_OBIS_CODE], var))
 
 
 def register_text_sensor(hub: MockObj, config: ConfigType, var: MockObj) -> None:
-    _request_text_sensor_slot()
+    _request_text_sensor_slot(str(hub))
     cg.add(hub.register_text_sensor(config[CONF_OBIS_CODE], var))
 
 
 def register_binary_sensor(hub: MockObj, config: ConfigType, var: MockObj) -> None:
-    _request_binary_sensor_slot()
+    _request_binary_sensor_slot(str(hub))
     cg.add(hub.register_binary_sensor(config[CONF_OBIS_CODE], var))