diff --git a/setup.cfg b/setup.cfg
index 2d1c8037636de..29c731848de8e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -321,9 +321,6 @@ check_untyped_defs=False
 [mypy-pandas.plotting._matplotlib.core]
 check_untyped_defs=False
 
-[mypy-pandas.plotting._matplotlib.misc]
-check_untyped_defs=False
-
 [mypy-pandas.plotting._misc]
 check_untyped_defs=False