diff --git a/profiles/pentoo/arch/x86/package.mask b/profiles/pentoo/arch/x86/package.mask
index 68c1f426d3..67e7bcc892 100644
--- a/profiles/pentoo/arch/x86/package.mask
+++ b/profiles/pentoo/arch/x86/package.mask
@@ -5,3 +5,6 @@ dev-java/icedtea
 #these just plain don't build on x86
 =dev-lang/rust-1.23.0-r1
 =dev-lang/rust-1.23.0
+
+#https://bugs.gentoo.org/670624
+=sys-power/thermald-1.8