diff --git a/Makefile b/Makefile
index f5a824066..98d4118cb 100644
--- a/Makefile
+++ b/Makefile
@@ -187,6 +187,6 @@ jenkins:
 	. env3/bin/activate ; \
 	pip install -U setuptools pip wheel ; \
 	${MAKE} install-dep ; \
-	pip install -U mypy-lang typed-ast ; ${MAKE} mypy
+	pip install -U mypy ; ${MAKE} mypy
 
 FORCE:
diff --git a/tox.ini b/tox.ini
index 0c4ef7663..43a7f9bc2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,7 +15,6 @@ commands = make mypy
 whitelist_externals = make
 deps =
   mypy>=0.470
-  typed-ast
   -rrequirements.txt
 
 [testenv:py35-lint]