diff --git a/pyproject.toml b/pyproject.toml
index 9f50c33db..66f06dfe5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -200,17 +200,10 @@ ignore_errors = true
 
 [[tool.mypy.overrides]]
 module = [
-    "zarr.group",
     "tests.*",
 ]
 check_untyped_defs = false
 
-[[tool.mypy.overrides]]
-module = [
-    "zarr.group"
-]
-disallow_incomplete_defs = false
-
 [[tool.mypy.overrides]]
 module = [
     "zarr.array",
@@ -221,7 +214,6 @@ disallow_untyped_calls = false
 [[tool.mypy.overrides]]
 module = [
     "zarr.array",
-    "zarr.group",
 ]
 disallow_untyped_defs = false
 
diff --git a/src/zarr/group.py b/src/zarr/group.py
index 2401934b8..88e7fd092 100644
--- a/src/zarr/group.py
+++ b/src/zarr/group.py
@@ -275,8 +275,8 @@ def attrs(self) -> dict[str, Any]:
         return self.metadata.attributes
 
     @property
-    def info(self):
-        return self.metadata.info
+    def info(self) -> None:
+        raise NotImplementedError
 
     async def create_group(
         self,
@@ -526,8 +526,8 @@ def attrs(self) -> Attributes:
         return Attributes(self)
 
     @property
-    def info(self):
-        return self._async_group.info
+    def info(self) -> None:
+        raise NotImplementedError
 
     def update_attributes(self, new_attributes: dict[str, Any]) -> Group:
         self._sync(self._async_group.update_attributes(new_attributes))