diff --git a/config/build.env b/config/build.env
index 2fc44f64..1599a39a 100644
--- a/config/build.env
+++ b/config/build.env
@@ -6,5 +6,3 @@ BUILD_DESTDIR_BASE=${BASE_DIR}/weekly/builds/${ARCH}/
 CATALYST_CONFIG=/etc/catalyst/release/${ARCH}-${TYPE}.conf
 
 EMAIL_SUBJECT_PREPEND="[${ARCH}-${TYPE}]"
-EMAIL_TO=releng@gentoo.org,gentoo-releng-autobuilds@lists.gentoo.org
-EMAIL_FROM=catalyst@$(hostname -f)