diff --git a/homeassistant/components/samsungtv/bridge.py b/homeassistant/components/samsungtv/bridge.py
index 5203c61a978..31f102a62a4 100644
--- a/homeassistant/components/samsungtv/bridge.py
+++ b/homeassistant/components/samsungtv/bridge.py
@@ -130,10 +130,11 @@ class SamsungTVLegacyBridge(SamsungTVBridge):
         super().__init__(method, host, None)
         self.config = {
             CONF_NAME: VALUE_CONF_NAME,
-            CONF_ID: VALUE_CONF_ID,
             CONF_DESCRIPTION: VALUE_CONF_NAME,
-            CONF_METHOD: method,
+            CONF_ID: VALUE_CONF_ID,
             CONF_HOST: host,
+            CONF_METHOD: method,
+            CONF_PORT: None,
             CONF_TIMEOUT: 1,
         }
 
diff --git a/tests/components/samsungtv/test_init.py b/tests/components/samsungtv/test_init.py
index 064a870931f..232a04416d5 100644
--- a/tests/components/samsungtv/test_init.py
+++ b/tests/components/samsungtv/test_init.py
@@ -34,6 +34,7 @@ REMOTE_CALL = {
     "id": "ha.component.samsung",
     "method": "legacy",
     "host": MOCK_CONFIG[SAMSUNGTV_DOMAIN][0][CONF_HOST],
+    "port": None,
     "timeout": 1,
 }