diff --git a/python-lxml.spec b/python-lxml.spec
index 5194781..8237b01 100644
--- a/python-lxml.spec
+++ b/python-lxml.spec
@@ -25,10 +25,6 @@ BuildRequires:  libxml2-devel
 BuildRequires:  libxslt-devel
 BuildRequires:  python3-devel
 
-# Reduce the type safety as a workaround for https://bugs.launchpad.net/lxml/+bug/2051243
-# We trust the tests would uncover real issues.
-%global build_type_safety_c 2
-
 # Some of the extras create a build dependency loop.
 # - [cssselect] Requires cssselect BuildRequires lxml
 # - [html5] Requires html5lib BuildRequires lxml