diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 45cfa569f..8d33e7dfe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -68,7 +68,6 @@ jobs:
           - '3.11'
           - '3.12'
           - '3.13'
-          - '3.13t'
           - '3.14'
           - '3.14t'
           - 'pypy3.10'
diff --git a/tests/validators/test_dataclasses.py b/tests/validators/test_dataclasses.py
index 4b5b4afa6..6ae9f54f9 100644
--- a/tests/validators/test_dataclasses.py
+++ b/tests/validators/test_dataclasses.py
@@ -10,7 +10,7 @@
 
 from pydantic_core import ArgsKwargs, SchemaValidator, ValidationError, core_schema
 
-from ..conftest import Err, PyAndJson, assert_gc, is_free_threaded
+from ..conftest import Err, PyAndJson, assert_gc
 
 
 @pytest.mark.parametrize(
@@ -1516,7 +1516,6 @@ def test_dataclass_wrap_json():
     assert v.validate_json('{"a": "hello", "b": true}', strict=True) == FooDataclass(a='hello', b=True)
 
 
-@pytest.mark.xfail(is_free_threaded and sys.version_info < (3, 14), reason='GC leaks on free-threaded (<3.14)')
 @pytest.mark.xfail(
     condition=platform.python_implementation() == 'PyPy', reason='https://foss.heptapod.net/pypy/pypy/-/issues/3899'
 )
diff --git a/tests/validators/test_model_init.py b/tests/validators/test_model_init.py
index c15f8970d..463a9a48a 100644
--- a/tests/validators/test_model_init.py
+++ b/tests/validators/test_model_init.py
@@ -1,5 +1,4 @@
 import platform
-import sys
 import weakref
 
 import pytest
@@ -7,7 +6,7 @@
 
 from pydantic_core import CoreConfig, SchemaValidator, core_schema
 
-from ..conftest import assert_gc, is_free_threaded
+from ..conftest import assert_gc
 
 
 class MyModel:
@@ -412,7 +411,6 @@ def __init__(self, **kwargs):
     assert calls == ["{'a': '1'}", "{'a': '1', 'x': 4}"]
 
 
-@pytest.mark.xfail(is_free_threaded and sys.version_info < (3, 14), reason='GC leaks on free-threaded (<3.14)')
 @pytest.mark.xfail(
     condition=platform.python_implementation() == 'PyPy', reason='https://foss.heptapod.net/pypy/pypy/-/issues/3899'
 )
diff --git a/tests/validators/test_with_default.py b/tests/validators/test_with_default.py
index 2559305a8..bb8775305 100644
--- a/tests/validators/test_with_default.py
+++ b/tests/validators/test_with_default.py
@@ -16,7 +16,7 @@
     core_schema,
 )
 
-from ..conftest import PyAndJson, assert_gc, is_free_threaded
+from ..conftest import PyAndJson, assert_gc
 
 
 def test_typed_dict_default():
@@ -642,7 +642,6 @@ def val_func(v: Any, handler: core_schema.ValidatorFunctionWrapHandler) -> Any:
         validator.validate_python('')
 
 
-@pytest.mark.xfail(is_free_threaded and sys.version_info < (3, 14), reason='GC leaks on free-threaded (<3.14)')
 @pytest.mark.xfail(
     condition=platform.python_implementation() == 'PyPy', reason='https://foss.heptapod.net/pypy/pypy/-/issues/3899'
 )