diff --git a/board/coreboot/rootfs-additions/root/.gnupg/gpg.conf b/board/coreboot/rootfs-additions/root/.gnupg/gpg.conf
index 7f33029..2bc7e27 100644
--- a/board/coreboot/rootfs-additions/root/.gnupg/gpg.conf
+++ b/board/coreboot/rootfs-additions/root/.gnupg/gpg.conf
@@ -208,7 +208,7 @@ use-agent
 require-cross-certification
 
 # Ciphers
-default-preference-list SHA512 SHA384 SHA256 SHA224 AES256 AES192 AES CAST5 ZLIB BZIP2 ZIP Uncompressed
+default-preference-list SHA512 SHA384 SHA256 SHA224 AES256 AES192 AES CAST5 ZLIB ZIP Uncompressed
 personal-cipher-preferences AES256 TWOFISH AES192 AES CAST5
 personal-digest-preferences SHA512 SHA384 SHA256 SHA224
 sig-notation issuer-fpr@notations.openpgp.fifthhorseman.net=%g