diff --git a/tests/components/rest/test_binary_sensor.py b/tests/components/rest/test_binary_sensor.py
index 72fc46c56be1..8383d53b51f4 100644
--- a/tests/components/rest/test_binary_sensor.py
+++ b/tests/components/rest/test_binary_sensor.py
@@ -8,7 +8,7 @@ import httpx
 import respx
 
 from homeassistant import config as hass_config
-from homeassistant.components.binary_sensor import DOMAIN, BinarySensorDeviceClass
+from homeassistant.components.binary_sensor import BinarySensorDeviceClass
 from homeassistant.const import (
     ATTR_DEVICE_CLASS,
     ATTR_ENTITY_ID,
@@ -17,6 +17,7 @@ from homeassistant.const import (
     STATE_OFF,
     STATE_ON,
     STATE_UNAVAILABLE,
+    Platform,
 )
 from homeassistant.setup import async_setup_component
 
@@ -26,7 +27,7 @@ from tests.common import get_fixture_path
 async def test_setup_missing_basic_config(hass):
     """Test setup with configuration missing required entries."""
     assert await async_setup_component(
-        hass, DOMAIN, {"binary_sensor": {"platform": "rest"}}
+        hass, Platform.BINARY_SENSOR, {"binary_sensor": {"platform": "rest"}}
     )
     await hass.async_block_till_done()
     assert len(hass.states.async_all("binary_sensor")) == 0
@@ -36,7 +37,7 @@ async def test_setup_missing_config(hass):
     """Test setup with configuration missing required entries."""
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -58,7 +59,7 @@ async def test_setup_failed_connect(hass, caplog):
     )
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -78,7 +79,7 @@ async def test_setup_timeout(hass):
     respx.get("http://localhost").mock(side_effect=asyncio.TimeoutError())
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -97,7 +98,7 @@ async def test_setup_minimum(hass):
     respx.get("http://localhost") % HTTPStatus.OK
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -116,7 +117,7 @@ async def test_setup_minimum_resource_template(hass):
     respx.get("http://localhost") % HTTPStatus.OK
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -134,7 +135,7 @@ async def test_setup_duplicate_resource_template(hass):
     respx.get("http://localhost") % HTTPStatus.OK
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
@@ -418,7 +419,7 @@ async def test_setup_query_params(hass):
     respx.get("http://localhost", params={"search": "something"}) % HTTPStatus.OK
     assert await async_setup_component(
         hass,
-        DOMAIN,
+        Platform.BINARY_SENSOR,
         {
             "binary_sensor": {
                 "platform": "rest",
diff --git a/tests/components/rest/test_switch.py b/tests/components/rest/test_switch.py
index d9a5019f2cb3..c422bfc841d8 100644
--- a/tests/components/rest/test_switch.py
+++ b/tests/components/rest/test_switch.py
@@ -6,7 +6,7 @@ import aiohttp
 
 from homeassistant.components.rest import DOMAIN
 import homeassistant.components.rest.switch as rest
-from homeassistant.components.switch import DOMAIN as SWITCH_DOMAIN, SwitchDeviceClass
+from homeassistant.components.switch import SwitchDeviceClass
 from homeassistant.const import (
     CONF_HEADERS,
     CONF_NAME,
@@ -14,6 +14,7 @@ from homeassistant.const import (
     CONF_PLATFORM,
     CONF_RESOURCE,
     CONTENT_TYPE_JSON,
+    Platform,
 )
 from homeassistant.helpers.template import Template
 from homeassistant.setup import async_setup_component
@@ -68,12 +69,12 @@ async def test_setup_timeout(hass, aioclient_mock):
 async def test_setup_minimum(hass, aioclient_mock):
     """Test setup with minimum configuration."""
     aioclient_mock.get("http://localhost", status=HTTPStatus.OK)
-    with assert_setup_component(1, SWITCH_DOMAIN):
+    with assert_setup_component(1, Platform.SWITCH):
         assert await async_setup_component(
             hass,
-            SWITCH_DOMAIN,
+            Platform.SWITCH,
             {
-                SWITCH_DOMAIN: {
+                Platform.SWITCH: {
                     CONF_PLATFORM: DOMAIN,
                     CONF_RESOURCE: "http://localhost",
                 }
@@ -86,12 +87,12 @@ async def test_setup_minimum(hass, aioclient_mock):
 async def test_setup_query_params(hass, aioclient_mock):
     """Test setup with query params."""
     aioclient_mock.get("http://localhost/?search=something", status=HTTPStatus.OK)
-    with assert_setup_component(1, SWITCH_DOMAIN):
+    with assert_setup_component(1, Platform.SWITCH):
         assert await async_setup_component(
             hass,
-            SWITCH_DOMAIN,
+            Platform.SWITCH,
             {
-                SWITCH_DOMAIN: {
+                Platform.SWITCH: {
                     CONF_PLATFORM: DOMAIN,
                     CONF_RESOURCE: "http://localhost",
                     CONF_PARAMS: {"search": "something"},
@@ -109,9 +110,9 @@ async def test_setup(hass, aioclient_mock):
     aioclient_mock.get("http://localhost", status=HTTPStatus.OK)
     assert await async_setup_component(
         hass,
-        SWITCH_DOMAIN,
+        Platform.SWITCH,
         {
-            SWITCH_DOMAIN: {
+            Platform.SWITCH: {
                 CONF_PLATFORM: DOMAIN,
                 CONF_NAME: "foo",
                 CONF_RESOURCE: "http://localhost",
@@ -123,7 +124,7 @@ async def test_setup(hass, aioclient_mock):
     )
     await hass.async_block_till_done()
     assert aioclient_mock.call_count == 1
-    assert_setup_component(1, SWITCH_DOMAIN)
+    assert_setup_component(1, Platform.SWITCH)
 
 
 async def test_setup_with_state_resource(hass, aioclient_mock):
@@ -132,9 +133,9 @@ async def test_setup_with_state_resource(hass, aioclient_mock):
     aioclient_mock.get("http://localhost/state", status=HTTPStatus.OK)
     assert await async_setup_component(
         hass,
-        SWITCH_DOMAIN,
+        Platform.SWITCH,
         {
-            SWITCH_DOMAIN: {
+            Platform.SWITCH: {
                 CONF_PLATFORM: DOMAIN,
                 CONF_NAME: "foo",
                 CONF_RESOURCE: "http://localhost",
@@ -147,7 +148,7 @@ async def test_setup_with_state_resource(hass, aioclient_mock):
     )
     await hass.async_block_till_done()
     assert aioclient_mock.call_count == 1
-    assert_setup_component(1, SWITCH_DOMAIN)
+    assert_setup_component(1, Platform.SWITCH)
 
 
 async def test_setup_with_templated_headers_params(hass, aioclient_mock):
@@ -155,9 +156,9 @@ async def test_setup_with_templated_headers_params(hass, aioclient_mock):
     aioclient_mock.get("http://localhost", status=HTTPStatus.OK)
     assert await async_setup_component(
         hass,
-        SWITCH_DOMAIN,
+        Platform.SWITCH,
         {
-            SWITCH_DOMAIN: {
+            Platform.SWITCH: {
                 CONF_PLATFORM: DOMAIN,
                 CONF_NAME: "foo",
                 CONF_RESOURCE: "http://localhost",
@@ -178,7 +179,7 @@ async def test_setup_with_templated_headers_params(hass, aioclient_mock):
     assert aioclient_mock.mock_calls[-1][3].get("User-Agent") == "Mozilla/5.0"
     assert aioclient_mock.mock_calls[-1][1].query["start"] == "0"
     assert aioclient_mock.mock_calls[-1][1].query["end"] == "5"
-    assert_setup_component(1, SWITCH_DOMAIN)
+    assert_setup_component(1, Platform.SWITCH)
 
 
 """Tests for REST switch platform."""