diff --git a/assets/base.mozconfig b/assets/base.mozconfig
index 78721e9..d241d1f 100644
--- a/assets/base.mozconfig
+++ b/assets/base.mozconfig
@@ -55,8 +55,6 @@ export MOZ_OPTIMIZE=1
 # SECURITY
 ac_add_options --enable-hardening
 ac_add_options --disable-jemalloc
-ac_add_options --enable-cfi
-ac_add_options --enable-cfi-clang
 ac_add_options --enable-safestack
 ac_add_options --enable-pie
 ac_add_options --enable-sandbox