diff --git a/acme/.pylintrc b/acme/.pylintrc
index dcb8af713..33650310d 100644
--- a/acme/.pylintrc
+++ b/acme/.pylintrc
@@ -60,7 +60,7 @@ confidence=
 # --enable=similarities". If you want to run only the classes checker, but have
 # no Warning level messages displayed, use"--disable=all --enable=classes
 # --disable=W"
-disable=fixme,locally-disabled,abstract-class-not-used,too-many-instance-attributes
+disable=fixme,locally-disabled,abstract-class-not-used
 # bstract-class-not-used cannot be disabled locally (at least in
 # pylint 1.4.1/2)