diff --git a/profiles/base/package.use.mask b/profiles/base/package.use.mask
index 71ba382540d95..6334b0fe2321b 100644
--- a/profiles/base/package.use.mask
+++ b/profiles/base/package.use.mask
@@ -71,12 +71,6 @@ net-p2p/bitcoind knots
 # fragility to Portage which relies on pax-utils' scanelf heavily. bug #815877.
 app-misc/pax-utils seccomp
 
-# Ionen Wolkens <ionen@gentoo.org> (2022-12-29)
-# Blocks eventual cleanup of <dev-util/glslang-1.3.231, and the same
-# functionality can be got through USE=shaderc without direct usage.
-# Use newer libplacebo if really want to use this.
-~media-libs/libplacebo-4.192.1 glslang
-
 # Michał Górny <mgorny@gentoo.org> (2022-12-20)
 # sys-cluster/ganglia is masked for removal.
 app-metrics/collectd collectd_plugins_gmond