diff --git a/package.mask/all b/package.mask/all
index 1b5b02c..ea19f11 100644
--- a/package.mask/all
+++ b/package.mask/all
@@ -9,5 +9,7 @@
 >=net-libs/nodejs-14
 =sys-apps/keyutils-1.6.3
 >sys-fs/zfs-2
+sys-libs/libxcrypt
+>=virtual/libcrypt-2
 >=www-client/firefox-bin-79
 >www-client/opera-13
diff --git a/package.use/all b/package.use/all
index 0bebe14..7f12853 100644
--- a/package.use/all
+++ b/package.use/all
@@ -33,7 +33,6 @@ app-text/evince djvu dvi t1lib tiff postscript
 app-text/ghostscript-gpl -X -gtk cups
 app-text/gocr -tk
 app-text/mupdf -ssl
-app-text/poppler qt4 qt5
 app-text/xmlto text
 dev-db/mariadb client-libs -perl -xml
 dev-db/mysql -perl
@@ -250,7 +249,7 @@ sys-fs/udev extras gudev
 sys-fs/wimlib fuse ntfs3g openssl
 sys-fs/zfs kernel-builtin
 sys-libs/db -java -tcl
-sys-libs/glibc -gd -rpc
+sys-libs/glibc crypt -gd -rpc
 sys-libs/gpm static-libs
 sys-libs/ldb python
 sys-libs/lib-compat -sdl