diff --git a/homeassistant/components/alarmdecoder/config_flow.py b/homeassistant/components/alarmdecoder/config_flow.py
index 45d04feb3b215..37ff5b97994f7 100644
--- a/homeassistant/components/alarmdecoder/config_flow.py
+++ b/homeassistant/components/alarmdecoder/config_flow.py
@@ -7,7 +7,9 @@
 import voluptuous as vol
 
 from homeassistant import config_entries
-from homeassistant.components.binary_sensor import DEVICE_CLASSES
+from homeassistant.components.binary_sensor import (
+    DEVICE_CLASSES_SCHEMA as BINARY_SENSOR_DEVICE_CLASSES_SCHEMA,
+)
 from homeassistant.const import CONF_HOST, CONF_PORT, CONF_PROTOCOL
 from homeassistant.core import callback
 
@@ -248,7 +250,7 @@ async def async_step_zone_details(self, user_input=None):
                         default=existing_zone_settings.get(
                             CONF_ZONE_TYPE, DEFAULT_ZONE_TYPE
                         ),
-                    ): vol.In(DEVICE_CLASSES),
+                    ): BINARY_SENSOR_DEVICE_CLASSES_SCHEMA,
                     vol.Optional(
                         CONF_ZONE_RFID,
                         description={