diff --git a/homeassistant/components/homeassistant/exposed_entities.py b/homeassistant/components/homeassistant/exposed_entities.py
index d40105324c4..82848b0e273 100644
--- a/homeassistant/components/homeassistant/exposed_entities.py
+++ b/homeassistant/components/homeassistant/exposed_entities.py
@@ -35,9 +35,8 @@ DEFAULT_EXPOSED_DOMAINS = {
     "fan",
     "humidifier",
     "light",
-    "lock",
+    "media_player",
     "scene",
-    "script",
     "switch",
     "todo",
     "vacuum",
diff --git a/tests/components/conversation/test_default_agent.py b/tests/components/conversation/test_default_agent.py
index 659ee8794b8..511967e3a9c 100644
--- a/tests/components/conversation/test_default_agent.py
+++ b/tests/components/conversation/test_default_agent.py
@@ -72,15 +72,23 @@ async def test_hidden_entities_skipped(
 async def test_exposed_domains(hass: HomeAssistant, init_components) -> None:
     """Test that we can't interact with entities that aren't exposed."""
     hass.states.async_set(
-        "media_player.test", "off", attributes={ATTR_FRIENDLY_NAME: "Test Media Player"}
+        "lock.front_door", "off", attributes={ATTR_FRIENDLY_NAME: "Front Door"}
     )
+    hass.states.async_set(
+        "script.my_script", "off", attributes={ATTR_FRIENDLY_NAME: "My Script"}
+    )
+
+    # These are match failures instead of handle failures because the domains
+    # aren't exposed by default.
+    result = await conversation.async_converse(
+        hass, "unlock front door", None, Context(), None
+    )
+    assert result.response.response_type == intent.IntentResponseType.ERROR
+    assert result.response.error_code == intent.IntentResponseErrorCode.NO_VALID_TARGETS
 
     result = await conversation.async_converse(
-        hass, "turn on test media player", None, Context(), None
+        hass, "run my script", None, Context(), None
     )
-
-    # This is a match failure instead of a handle failure because the media
-    # player domain is not exposed.
     assert result.response.response_type == intent.IntentResponseType.ERROR
     assert result.response.error_code == intent.IntentResponseErrorCode.NO_VALID_TARGETS
 
@@ -806,7 +814,6 @@ async def test_error_wrong_state(hass: HomeAssistant, init_components) -> None:
         media_player.STATE_IDLE,
         {ATTR_FRIENDLY_NAME: "test player"},
     )
-    expose_entity(hass, "media_player.test_player", True)
 
     result = await conversation.async_converse(
         hass, "pause test player", None, Context(), None
@@ -829,7 +836,6 @@ async def test_error_feature_not_supported(
         {ATTR_FRIENDLY_NAME: "test player"},
         # missing VOLUME_SET feature
     )
-    expose_entity(hass, "media_player.test_player", True)
 
     result = await conversation.async_converse(
         hass, "set test player volume to 100%", None, Context(), None
diff --git a/tests/components/homeassistant/test_exposed_entities.py b/tests/components/homeassistant/test_exposed_entities.py
index 9a14198b1ef..b3ff6594509 100644
--- a/tests/components/homeassistant/test_exposed_entities.py
+++ b/tests/components/homeassistant/test_exposed_entities.py
@@ -57,9 +57,12 @@ def entities_unique_id(entity_registry: er.EntityRegistry) -> dict[str, str]:
     entry_sensor_temperature = entity_registry.async_get_or_create(
         "sensor",
         "test",
-        "unique2",
+        "unique3",
         original_device_class="temperature",
     )
+    entry_media_player = entity_registry.async_get_or_create(
+        "media_player", "test", "unique4", original_device_class="media_player"
+    )
     return {
         "blocked": entry_blocked.entity_id,
         "lock": entry_lock.entity_id,
@@ -67,6 +70,7 @@ def entities_unique_id(entity_registry: er.EntityRegistry) -> dict[str, str]:
         "door_sensor": entry_binary_sensor_door.entity_id,
         "sensor": entry_sensor.entity_id,
         "temperature_sensor": entry_sensor_temperature.entity_id,
+        "media_player": entry_media_player.entity_id,
     }
 
 
@@ -78,10 +82,12 @@ def entities_no_unique_id(hass: HomeAssistant) -> dict[str, str]:
     door_sensor = "binary_sensor.door"
     sensor = "sensor.test"
     sensor_temperature = "sensor.temperature"
+    media_player = "media_player.test"
     hass.states.async_set(binary_sensor, "on", {})
     hass.states.async_set(door_sensor, "on", {"device_class": "door"})
     hass.states.async_set(sensor, "on", {})
     hass.states.async_set(sensor_temperature, "on", {"device_class": "temperature"})
+    hass.states.async_set(media_player, "idle", {})
     return {
         "blocked": blocked,
         "lock": lock,
@@ -89,6 +95,7 @@ def entities_no_unique_id(hass: HomeAssistant) -> dict[str, str]:
         "door_sensor": door_sensor,
         "sensor": sensor,
         "temperature_sensor": sensor_temperature,
+        "media_player": media_player,
     }
 
 
@@ -409,8 +416,8 @@ async def test_should_expose(
     # Blocked entity is not exposed
     assert async_should_expose(hass, "cloud.alexa", entities["blocked"]) is False
 
-    # Lock is exposed
-    assert async_should_expose(hass, "cloud.alexa", entities["lock"]) is True
+    # Lock is not exposed
+    assert async_should_expose(hass, "cloud.alexa", entities["lock"]) is False
 
     # Binary sensor without device class is not exposed
     assert async_should_expose(hass, "cloud.alexa", entities["binary_sensor"]) is False
@@ -426,6 +433,9 @@ async def test_should_expose(
         async_should_expose(hass, "cloud.alexa", entities["temperature_sensor"]) is True
     )
 
+    # Media player is exposed
+    assert async_should_expose(hass, "cloud.alexa", entities["media_player"]) is True
+
     # The second time we check, it should load it from storage
     assert (
         async_should_expose(hass, "cloud.alexa", entities["temperature_sensor"]) is True