diff --git a/homeassistant/components/fully_kiosk/__init__.py b/homeassistant/components/fully_kiosk/__init__.py
index 8b350433858..217e73e4d1c 100644
--- a/homeassistant/components/fully_kiosk/__init__.py
+++ b/homeassistant/components/fully_kiosk/__init__.py
@@ -2,7 +2,6 @@
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import Platform
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers import config_validation as cv
 from homeassistant.helpers.typing import ConfigType
 
 from .const import DOMAIN
@@ -18,8 +17,6 @@ PLATFORMS = [
     Platform.SWITCH,
 ]
 
-CONFIG_SCHEMA = cv.config_entry_only_config_schema(DOMAIN)
-
 
 async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     """Set up Fully Kiosk Browser."""