diff --git a/homeassistant/components/ai_task/const.py b/homeassistant/components/ai_task/const.py
index 17dfcca4660..fa8702ed69e 100644
--- a/homeassistant/components/ai_task/const.py
+++ b/homeassistant/components/ai_task/const.py
@@ -34,6 +34,3 @@ class AITaskEntityFeature(IntFlag):
 
     GENERATE_DATA = 1
     """Generate data based on instructions."""
-
-    GENERATE_STRUCTURED_DATA = 2
-    """Generate structured data based on instructions."""
diff --git a/homeassistant/components/ai_task/services.yaml b/homeassistant/components/ai_task/services.yaml
index eb26541a343..d55b0e60fac 100644
--- a/homeassistant/components/ai_task/services.yaml
+++ b/homeassistant/components/ai_task/services.yaml
@@ -23,6 +23,3 @@ generate_data:
       example: '{ "name": { "selector": { "text": }, "description": "Name of the user", "required": "True" } } }, "age": { "selector": { "number": }, "description": "Age of the user" } }'
       selector:
         object:
-      filter:
-        supported_features:
-          - ai_task.AITaskEntityFeature.GENERATE_STRUCTURED_DATA
diff --git a/homeassistant/components/ai_task/task.py b/homeassistant/components/ai_task/task.py
index b401091c6e4..b6defbfad31 100644
--- a/homeassistant/components/ai_task/task.py
+++ b/homeassistant/components/ai_task/task.py
@@ -37,15 +37,6 @@ async def async_generate_data(
             f"AI Task entity {entity_id} does not support generating data"
         )
 
-    if structure is not None:
-        if (
-            AITaskEntityFeature.GENERATE_STRUCTURED_DATA
-            not in entity.supported_features
-        ):
-            raise HomeAssistantError(
-                f"AI Task entity {entity_id} does not support generating structured data"
-            )
-
     return await entity.internal_async_generate_data(
         GenDataTask(
             name=task_name,
diff --git a/tests/components/ai_task/conftest.py b/tests/components/ai_task/conftest.py
index 30f11b91555..e80e70ddaed 100644
--- a/tests/components/ai_task/conftest.py
+++ b/tests/components/ai_task/conftest.py
@@ -35,9 +35,7 @@ class MockAITaskEntity(AITaskEntity):
     """Mock AI Task entity for testing."""
 
     _attr_name = "Test Task Entity"
-    _attr_supported_features = (
-        AITaskEntityFeature.GENERATE_DATA | AITaskEntityFeature.GENERATE_STRUCTURED_DATA
-    )
+    _attr_supported_features = AITaskEntityFeature.GENERATE_DATA
 
     def __init__(self) -> None:
         """Initialize the mock entity."""
diff --git a/tests/components/ai_task/test_task.py b/tests/components/ai_task/test_task.py
index a74c3f50647..bed760c8a1d 100644
--- a/tests/components/ai_task/test_task.py
+++ b/tests/components/ai_task/test_task.py
@@ -3,14 +3,13 @@
 from freezegun import freeze_time
 import pytest
 from syrupy.assertion import SnapshotAssertion
-import voluptuous as vol
 
 from homeassistant.components.ai_task import AITaskEntityFeature, async_generate_data
 from homeassistant.components.conversation import async_get_chat_log
 from homeassistant.const import STATE_UNKNOWN
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
-from homeassistant.helpers import chat_session, selector
+from homeassistant.helpers import chat_session
 
 from .conftest import TEST_ENTITY_ID, MockAITaskEntity
 
@@ -128,24 +127,3 @@ async def test_run_data_task_updates_chat_log(
         async_get_chat_log(hass, session) as chat_log,
     ):
         assert chat_log.content == snapshot
-
-
-async def test_run_task_structure_unsupported_feature(
-    hass: HomeAssistant,
-    init_components: None,
-    mock_ai_task_entity: MockAITaskEntity,
-) -> None:
-    """Test running a task with an unknown entity."""
-
-    mock_ai_task_entity.supported_features = AITaskEntityFeature.GENERATE_DATA
-    with pytest.raises(
-        HomeAssistantError,
-        match="AI Task entity ai_task.test_task_entity does not support generating structured data",
-    ):
-        await async_generate_data(
-            hass,
-            task_name="Test Task",
-            instructions="Test prompt",
-            entity_id=TEST_ENTITY_ID,
-            structure=vol.Schema({vol.Required("name"): selector.TextSelector()}),
-        )