diff --git a/aiocomfoconnect/comfoconnect.py b/aiocomfoconnect/comfoconnect.py
index c807168..e75d55e 100644
--- a/aiocomfoconnect/comfoconnect.py
+++ b/aiocomfoconnect/comfoconnect.py
@@ -27,7 +27,6 @@
     VentilationSetting,
     VentilationSpeed,
     VentilationTemperatureProfile,
-    ComfoCoolMode,
 )
 from aiocomfoconnect.exceptions import (
     AioComfoConnectNotConnected,
@@ -398,9 +397,9 @@ async def get_comfocool_mode(self):
 
     async def set_comfocool_mode(self, mode: Literal["auto", "off"], timeout=-1):
         """Set the comfocool mode (auto / off)."""
-        if mode == ComfoCoolMode.AUTO:
+        if mode == "auto":
             await self.cmd_rmi_request(bytes([0x85, UNIT_SCHEDULE, SUBUNIT_05, 0x01]))
-        elif mode == ComfoCoolMode.OFF:
+        else:
             await self.cmd_rmi_request(bytestring([0x84, UNIT_SCHEDULE, SUBUNIT_05, 0x01, 0x00, 0x00, 0x00, 0x00, timeout.to_bytes(4, "little", signed=True), 0x00]))
 
     async def get_temperature_profile(self):
diff --git a/aiocomfoconnect/const.py b/aiocomfoconnect/const.py
index 536f3e0..256e5ff 100644
--- a/aiocomfoconnect/const.py
+++ b/aiocomfoconnect/const.py
@@ -207,9 +207,3 @@ class VentilationSpeed:
     LOW = "low"
     MEDIUM = "medium"
     HIGH = "high"
-
-class ComfoCoolMode:
-    """Enum for ventilation settings."""
-
-    AUTO = "auto"
-    OFF = "off"