diff --git a/src/click/core.py b/src/click/core.py
index 3da80c321..8d9d99558 100644
--- a/src/click/core.py
+++ b/src/click/core.py
@@ -1600,7 +1600,7 @@ def function(__value, *args, **kwargs):  # type: ignore
                 return f(inner, *args, **kwargs)
 
             self._result_callback = rv = update_wrapper(t.cast(F, function), f)
-            return rv
+            return rv  # type: ignore[return-value]
 
         return decorator
 
diff --git a/src/click/decorators.py b/src/click/decorators.py
index a1ec90628..c346c702a 100644
--- a/src/click/decorators.py
+++ b/src/click/decorators.py
@@ -93,7 +93,7 @@ def new_func(*args: "P.args", **kwargs: "P.kwargs") -> "R":
 
         return update_wrapper(new_func, f)
 
-    return decorator  # type: ignore[return-value]
+    return decorator
 
 
 def pass_meta_key(
@@ -126,7 +126,7 @@ def new_func(*args: "P.args", **kwargs: "P.kwargs") -> R:
         f"Decorator that passes {doc_description} as the first argument"
         " to the decorated function."
     )
-    return decorator  # type: ignore[return-value]
+    return decorator
 
 
 CmdType = t.TypeVar("CmdType", bound=Command)