diff --git a/homeassistant/components/roomba/__init__.py b/homeassistant/components/roomba/__init__.py
index a9efa1f24ab..9fb93211576 100644
--- a/homeassistant/components/roomba/__init__.py
+++ b/homeassistant/components/roomba/__init__.py
@@ -40,18 +40,15 @@ def _has_all_unique_bilds(value):
     return value
 
 
-DEVICE_SCHEMA = vol.All(
-    cv.deprecated(CONF_CERT),
-    vol.Schema(
-        {
-            vol.Required(CONF_HOST): str,
-            vol.Required(CONF_BLID): str,
-            vol.Required(CONF_PASSWORD): str,
-            vol.Optional(CONF_CERT, default=DEFAULT_CERT): str,
-            vol.Optional(CONF_CONTINUOUS, default=DEFAULT_CONTINUOUS): bool,
-            vol.Optional(CONF_DELAY, default=DEFAULT_DELAY): int,
-        },
-    ),
+DEVICE_SCHEMA = vol.Schema(
+    {
+        vol.Required(CONF_HOST): str,
+        vol.Required(CONF_BLID): str,
+        vol.Required(CONF_PASSWORD): str,
+        vol.Optional(CONF_CERT, default=DEFAULT_CERT): str,
+        vol.Optional(CONF_CONTINUOUS, default=DEFAULT_CONTINUOUS): bool,
+        vol.Optional(CONF_DELAY, default=DEFAULT_DELAY): int,
+    },
 )