diff --git a/lower-constraints.txt b/lower-constraints.txt
index 93e44709..0464ba7d 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -1,6 +1,5 @@
 alabaster==0.7.10
 alembic==0.9.8
-astroid==1.3.8
 Babel==2.5.3
 certifi==2018.1.18
 chardet==3.0.4
diff --git a/test-requirements.txt b/test-requirements.txt
index 7fc0c7c3..c38a458d 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,7 +1,6 @@
 # The order of packages is significant, because pip processes them in the order
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
-astroid==1.6.5 # LGPLv2.1
 flake8<2.6.0,>=2.5.4 # MIT
 pylint==1.9.2 # GPLv2
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0