diff --git a/fastapi/_compat/shared.py b/fastapi/_compat/shared.py
index 9d76dabe69..bd38c55344 100644
--- a/fastapi/_compat/shared.py
+++ b/fastapi/_compat/shared.py
@@ -23,7 +23,7 @@ _T = TypeVar("_T")
 
 # Copy from Pydantic: pydantic/_internal/_typing_extra.py
 WithArgsTypes: tuple[Any, ...] = (
-    typing._GenericAlias,  # type: ignore[attr-defined]
+    typing._GenericAlias,  # type: ignore[attr-defined]  # ty: ignore[unresolved-attribute]
     types.GenericAlias,
     types.UnionType,
 )  # pyright: ignore[reportAttributeAccessIssue]
@@ -48,7 +48,7 @@ def lenient_issubclass(
     cls: Any, class_or_tuple: type[_T] | tuple[type[_T], ...] | None
 ) -> TypeGuard[type[_T]]:
     try:
-        return isinstance(cls, type) and issubclass(cls, class_or_tuple)  # type: ignore[arg-type]
+        return isinstance(cls, type) and issubclass(cls, class_or_tuple)  # type: ignore[arg-type]  # ty: ignore[invalid-argument-type]
     except TypeError:  # pragma: no cover
         if isinstance(cls, WithArgsTypes):
             return False
diff --git a/fastapi/_compat/v2.py b/fastapi/_compat/v2.py
index 3b64fba76c..7be686d865 100644
--- a/fastapi/_compat/v2.py
+++ b/fastapi/_compat/v2.py
@@ -23,7 +23,7 @@ from pydantic import PydanticSchemaGenerationError as PydanticSchemaGenerationEr
 from pydantic import PydanticUndefinedAnnotation as PydanticUndefinedAnnotation
 from pydantic import ValidationError as ValidationError
 from pydantic._internal import _typing_extra as _pydantic_typing_extra
-from pydantic._internal._schema_generation_shared import (  # type: ignore[attr-defined]  # ty: ignore[unused-ignore-comment]
+from pydantic._internal._schema_generation_shared import (  # type: ignore[attr-defined]
     GetJsonSchemaHandler as GetJsonSchemaHandler,
 )
 from pydantic.fields import FieldInfo as FieldInfo
@@ -372,8 +372,8 @@ def serialize_sequence_value(*, field: ModelField, value: Any) -> Sequence[Any]:
                 continue
             origin_type = get_origin(union_arg) or union_arg
             break
-    assert issubclass(origin_type, shared.sequence_types)  # type: ignore[arg-type]
-    return shared.sequence_annotation_to_type[origin_type](value)  # type: ignore[no-any-return,index]
+    assert issubclass(origin_type, shared.sequence_types)  # type: ignore[arg-type]  # ty: ignore[invalid-argument-type]
+    return shared.sequence_annotation_to_type[origin_type](value)  # type: ignore[no-any-return,index]  # ty: ignore[invalid-return-type]
 
 
 def get_missing_field_error(loc: tuple[int | str, ...]) -> dict[str, Any]:
@@ -381,14 +381,14 @@ def get_missing_field_error(loc: tuple[int | str, ...]) -> dict[str, Any]:
         "Field required", [{"type": "missing", "loc": loc, "input": {}}]
     ).errors(include_url=False)[0]
     error["input"] = None
-    return error  # type: ignore[return-value]
+    return error  # type: ignore[return-value]  # ty: ignore[invalid-return-type]
 
 
 def create_body_model(
     *, fields: Sequence[ModelField], model_name: str
 ) -> type[BaseModel]:
     field_params = {f.name: (f.field_info.annotation, f.field_info) for f in fields}
-    BodyModel: type[BaseModel] = create_model(model_name, **field_params)  # type: ignore[call-overload]
+    BodyModel: type[BaseModel] = create_model(model_name, **field_params)  # type: ignore[call-overload]  # ty: ignore[no-matching-overload]
     return BodyModel
 
 
@@ -451,7 +451,7 @@ def get_flat_models_from_annotation(
         for arg in get_args(annotation):
             if lenient_issubclass(arg, (BaseModel, Enum)):
                 if arg not in known_models:
-                    known_models.add(arg)  # type: ignore[arg-type]  # ty: ignore[unused-ignore-comment]
+                    known_models.add(arg)  # type: ignore[arg-type]
                     if lenient_issubclass(arg, BaseModel):
                         get_flat_models_from_model(arg, known_models=known_models)
             else:
diff --git a/fastapi/applications.py b/fastapi/applications.py
index 4af1146b0d..faac6853fa 100644
--- a/fastapi/applications.py
+++ b/fastapi/applications.py
@@ -1006,7 +1006,7 @@ class FastAPI(Starlette):
         # Starlette still has incorrect type specification for the handlers
         self.exception_handlers.setdefault(
             WebSocketRequestValidationError,
-            websocket_request_validation_exception_handler,  # type: ignore[arg-type]  # ty: ignore[unused-ignore-comment]
+            websocket_request_validation_exception_handler,  # type: ignore[arg-type]
         )  # ty: ignore[no-matching-overload]
 
         self.user_middleware: list[Middleware] = (
@@ -1029,11 +1029,11 @@ class FastAPI(Starlette):
                 exception_handlers[key] = value
 
         middleware = (
-            [Middleware(ServerErrorMiddleware, handler=error_handler, debug=debug)]  # ty: ignore[invalid-argument-type]
+            [Middleware(ServerErrorMiddleware, handler=error_handler, debug=debug)]
             + self.user_middleware
             + [
                 Middleware(
-                    ExceptionMiddleware,  # ty: ignore[invalid-argument-type]
+                    ExceptionMiddleware,
                     handlers=exception_handlers,
                     debug=debug,
                 ),
@@ -1056,7 +1056,7 @@ class FastAPI(Starlette):
                 # user middlewares, the same context is used.
                 # This is currently not needed, only for closing files, but used to be
                 # important when dependencies with yield were closed here.
-                Middleware(AsyncExitStackMiddleware),  # ty: ignore[invalid-argument-type]
+                Middleware(AsyncExitStackMiddleware),
             ]
         )
 
@@ -4638,7 +4638,7 @@ class FastAPI(Starlette):
         """
 
         def decorator(func: DecoratedCallable) -> DecoratedCallable:
-            self.add_middleware(BaseHTTPMiddleware, dispatch=func)  # ty: ignore[invalid-argument-type]
+            self.add_middleware(BaseHTTPMiddleware, dispatch=func)
             return func
 
         return decorator
diff --git a/fastapi/cli.py b/fastapi/cli.py
index fda271a53a..8d3301e9da 100644
--- a/fastapi/cli.py
+++ b/fastapi/cli.py
@@ -6,7 +6,7 @@ except ImportError:  # pragma: no cover
 
 
 def main() -> None:
-    if not cli_main:  # type: ignore[truthy-function]  # ty: ignore[unused-ignore-comment]
+    if not cli_main:  # type: ignore[truthy-function]
         message = 'To use the fastapi command, please install "fastapi[standard]":\n\n\tpip install "fastapi[standard]"\n'
         print(message)
         raise RuntimeError(message)  # noqa: B904
diff --git a/fastapi/dependencies/utils.py b/fastapi/dependencies/utils.py
index aceca6a1d3..7c6558c695 100644
--- a/fastapi/dependencies/utils.py
+++ b/fastapi/dependencies/utils.py
@@ -100,14 +100,14 @@ def ensure_multipart_is_installed() -> None:
     except (ImportError, AssertionError):
         try:
             # __version__ is available in both multiparts, and can be mocked
-            from multipart import (  # type: ignore[no-redef,import-untyped]  # ty: ignore[unused-ignore-comment]
+            from multipart import (  # type: ignore[no-redef,import-untyped]
                 __version__,
             )
 
             assert __version__
             try:
                 # parse_options_header is only available in the right multipart
-                from multipart.multipart import (  # type: ignore[import-untyped]  # ty: ignore[unused-ignore-comment]
+                from multipart.multipart import (  # type: ignore[import-untyped]
                     parse_options_header,
                 )
 
@@ -622,7 +622,7 @@ async def solve_dependencies(
     if response is None:
         response = Response()
         del response.headers["content-length"]
-        response.status_code = None  # type: ignore  # ty: ignore[unused-ignore-comment]
+        response.status_code = None  # type: ignore
     if dependency_cache is None:
         dependency_cache = {}
     for sub_dependant in dependant.dependencies:
diff --git a/fastapi/encoders.py b/fastapi/encoders.py
index 43f24101b6..ceb4c751f4 100644
--- a/fastapi/encoders.py
+++ b/fastapi/encoders.py
@@ -36,7 +36,7 @@ try:
     from pydantic.color import Color  # ty: ignore[deprecated]
 except ImportError:  # pragma: no cover
 
-    class Color:  # type: ignore[no-redef]  # ty: ignore[unused-ignore-comment]
+    class Color:  # type: ignore[no-redef]
         pass
 
 
@@ -45,7 +45,7 @@ try:
     from pydantic_extra_types.color import Color as PyExtraColor
 except ImportError:  # pragma: no cover
 
-    class PyExtraColor:  # type: ignore[no-redef]  # ty: ignore[unused-ignore-comment]
+    class PyExtraColor:  # type: ignore[no-redef]
         pass
 
 
@@ -237,9 +237,9 @@ def jsonable_encoder(
                 if isinstance(obj, encoder_type):
                     return encoder_instance(obj)
     if include is not None and not isinstance(include, (set, dict)):
-        include = set(include)  # type: ignore[assignment]  # ty: ignore[unused-ignore-comment]
+        include = set(include)  # type: ignore[assignment]
     if exclude is not None and not isinstance(exclude, (set, dict)):
-        exclude = set(exclude)  # type: ignore[assignment]  # ty: ignore[unused-ignore-comment]
+        exclude = set(exclude)  # type: ignore[assignment]
     if isinstance(obj, BaseModel):
         obj_dict = obj.model_dump(
             mode="json",
diff --git a/fastapi/openapi/models.py b/fastapi/openapi/models.py
index b9fad31a70..ca26bf931e 100644
--- a/fastapi/openapi/models.py
+++ b/fastapi/openapi/models.py
@@ -20,7 +20,7 @@ try:
     from pydantic import EmailStr
 except ImportError:  # pragma: no cover
 
-    class EmailStr(str):  # type: ignore  # ty: ignore[unused-ignore-comment]
+    class EmailStr(str):  # type: ignore[no-redef]
         @classmethod
         def __get_validators__(cls) -> Iterable[Callable[..., Any]]:
             yield cls.validate
@@ -215,7 +215,7 @@ class Example(TypedDict, total=False):
     value: Any | None
     externalValue: AnyUrl | None
 
-    __pydantic_config__ = {"extra": "allow"}  # type: ignore[misc]
+    __pydantic_config__ = {"extra": "allow"}  # type: ignore[misc]  # ty: ignore[invalid-typed-dict-statement]
 
 
 class ParameterInType(Enum):
diff --git a/fastapi/openapi/utils.py b/fastapi/openapi/utils.py
index 8f1852b0cc..fa6633c7f6 100644
--- a/fastapi/openapi/utils.py
+++ b/fastapi/openapi/utils.py
@@ -603,4 +603,4 @@ def get_openapi(
         output["tags"] = tags
     if external_docs:
         output["externalDocs"] = external_docs
-    return jsonable_encoder(OpenAPI(**output), by_alias=True, exclude_none=True)  # type: ignore  # ty: ignore[unused-ignore-comment]
+    return jsonable_encoder(OpenAPI(**output), by_alias=True, exclude_none=True)  # type: ignore
diff --git a/fastapi/params.py b/fastapi/params.py
index e8f2eb290d..e684ea8a71 100644
--- a/fastapi/params.py
+++ b/fastapi/params.py
@@ -134,7 +134,7 @@ class Param(FieldInfo):  # type: ignore[misc]
         return f"{self.__class__.__name__}({self.default})"
 
 
-class Path(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class Path(Param):  # type: ignore[misc]
     in_ = ParamTypes.path
 
     def __init__(
@@ -218,7 +218,7 @@ class Path(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
         )
 
 
-class Query(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class Query(Param):  # type: ignore[misc]
     in_ = ParamTypes.query
 
     def __init__(
@@ -300,7 +300,7 @@ class Query(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
         )
 
 
-class Header(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class Header(Param):  # type: ignore[misc]
     in_ = ParamTypes.header
 
     def __init__(
@@ -384,7 +384,7 @@ class Header(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
         )
 
 
-class Cookie(Param):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class Cookie(Param):  # type: ignore[misc]
     in_ = ParamTypes.cookie
 
     def __init__(
@@ -578,7 +578,7 @@ class Body(FieldInfo):  # type: ignore[misc]
         return f"{self.__class__.__name__}({self.default})"
 
 
-class Form(Body):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class Form(Body):  # type: ignore[misc]
     def __init__(
         self,
         default: Any = Undefined,
@@ -660,7 +660,7 @@ class Form(Body):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
         )
 
 
-class File(Form):  # type: ignore[misc]  # ty: ignore[unused-ignore-comment]
+class File(Form):  # type: ignore[misc]
     def __init__(
         self,
         default: Any = Undefined,
diff --git a/fastapi/responses.py b/fastapi/responses.py
index 970f365513..8a7fe262ba 100644
--- a/fastapi/responses.py
+++ b/fastapi/responses.py
@@ -27,13 +27,13 @@ class _OrjsonModule(Protocol):
 try:
     ujson = cast(_UjsonModule, importlib.import_module("ujson"))
 except ModuleNotFoundError:  # pragma: nocover
-    ujson = None  # type: ignore  # ty: ignore[unused-ignore-comment]
+    ujson = None  # type: ignore
 
 
 try:
     orjson = cast(_OrjsonModule, importlib.import_module("orjson"))
 except ModuleNotFoundError:  # pragma: nocover
-    orjson = None  # type: ignore  # ty: ignore[unused-ignore-comment]
+    orjson = None  # type: ignore
 
 
 @deprecated(
diff --git a/fastapi/routing.py b/fastapi/routing.py
index 36acb6b89d..21a1385a27 100644
--- a/fastapi/routing.py
+++ b/fastapi/routing.py
@@ -102,9 +102,9 @@ def request_response(
     and returns an ASGI application.
     """
     f: Callable[[Request], Awaitable[Response]] = (
-        func  # type: ignore[assignment]  # ty: ignore[unused-ignore-comment]
+        func  # type: ignore[assignment]
         if is_async_callable(func)
-        else functools.partial(run_in_threadpool, func)  # type: ignore[call-arg]  # ty: ignore[unused-ignore-comment]
+        else functools.partial(run_in_threadpool, func)  # type: ignore[call-arg]
     )  # ty: ignore[invalid-assignment]
 
     async def app(scope: Scope, receive: Receive, send: Send) -> None:
@@ -220,7 +220,7 @@ def _merge_lifespan_context(
                 else:
                     yield {**(maybe_nested_state or {}), **(maybe_original_state or {})}
 
-    return merged_lifespan  # type: ignore[return-value]
+    return merged_lifespan  # type: ignore[return-value]  # ty: ignore[invalid-return-type]
 
 
 class _DefaultLifespan:
@@ -912,7 +912,7 @@ class APIRoute(routing.Route):
                 mode="serialization",
             )
         else:
-            self.response_field = None  # type: ignore  # ty: ignore[unused-ignore-comment]
+            self.response_field = None  # type: ignore[assignment]
         if self.stream_item_type:
             stream_item_name = "StreamItem_" + self.unique_id
             self.stream_item_field: ModelField | None = create_model_field(