diff --git a/importlib_metadata/__init__.py b/importlib_metadata/__init__.py
index 6dfaad0c..9d8fb980 100644
--- a/importlib_metadata/__init__.py
+++ b/importlib_metadata/__init__.py
@@ -66,7 +66,7 @@ def __str__(self) -> str:
         return f"No package metadata was found for {self.name}"
 
     @property
-    def name(self) -> str:  # type: ignore[override]
+    def name(self) -> str:  # type: ignore[override] # make readonly
         (name,) = self.args
         return name
 
@@ -284,7 +284,7 @@ class EntryPoints(tuple):
 
     __slots__ = ()
 
-    def __getitem__(self, name: str) -> EntryPoint:  # type: ignore[override]
+    def __getitem__(self, name: str) -> EntryPoint:  # type: ignore[override] # Work with str instead of int
         """
         Get the EntryPoint in self matching name.
         """
diff --git a/pyproject.toml b/pyproject.toml
index c00be7ed..2e5e40c4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -77,7 +77,3 @@ type = [
 
 
 [tool.setuptools_scm]
-
-
-[tool.pytest-enabler.mypy]
-# Disabled due to jaraco/skeleton#143
diff --git a/tests/_path.py b/tests/_path.py
index 81ab76ac..30a6c15d 100644
--- a/tests/_path.py
+++ b/tests/_path.py
@@ -28,12 +28,12 @@ def symlink_to(self, target): ...  # pragma: no cover
 
 
 def _ensure_tree_maker(obj: Union[str, TreeMaker]) -> TreeMaker:
-    return obj if isinstance(obj, TreeMaker) else pathlib.Path(obj)  # type: ignore[return-value]
+    return obj if isinstance(obj, TreeMaker) else pathlib.Path(obj)  # type: ignore[return-value] # jaraco/jaraco.path#4
 
 
 def build(
     spec: FilesSpec,
-    prefix: Union[str, TreeMaker] = pathlib.Path(),  # type: ignore[assignment]
+    prefix: Union[str, TreeMaker] = pathlib.Path(),  # type: ignore[assignment] # jaraco/jaraco.path#4
 ):
     """
     Build a set of files/directories, as described by the spec.
@@ -67,7 +67,8 @@ def build(
 @functools.singledispatch
 def create(content: Union[str, bytes, FilesSpec], path):
     path.mkdir(exist_ok=True)
-    build(content, prefix=path)  # type: ignore[arg-type]
+    # Mypy only looks at the signature of the main singledispatch method. So it must contain the complete Union
+    build(content, prefix=path)  # type: ignore[arg-type] # python/mypy#11727
 
 
 @create.register
diff --git a/tests/fixtures.py b/tests/fixtures.py
index 7c9740d9..8e692f86 100644
--- a/tests/fixtures.py
+++ b/tests/fixtures.py
@@ -12,13 +12,10 @@
 from .compat.py39 import os_helper
 from .compat.py312 import import_helper
 
-try:
+if sys.version_info >= (3, 9):
     from importlib import resources
-
-    getattr(resources, 'files')
-    getattr(resources, 'as_file')
-except (ImportError, AttributeError):
-    import importlib_resources as resources  # type: ignore[import-not-found, no-redef, unused-ignore]
+else:
+    import importlib_resources as resources
 
 
 @contextlib.contextmanager