diff --git a/seahorse.spec b/seahorse.spec
index d0ef7f0..ebe7937 100644
--- a/seahorse.spec
+++ b/seahorse.spec
@@ -27,7 +27,6 @@ BuildRequires:  gnome-keyring-devel
 BuildRequires:  avahi-devel
 BuildRequires:  avahi-glib-devel
 BuildRequires:	intltool
-BuildRequires:  libtasn1-devel
 Requires(post): desktop-file-utils
 Requires(post): GConf2
 Requires(post): scrollkeeper
@@ -58,7 +57,7 @@ library that belongs to seahorse.
 %setup -q
 
 %build
-GNUPG=/usr/bin/gpg2 %configure --disable-scrollkeeper
+GNUPG=/usr/bin/gpg2 ; export GNUPG ; %configure --disable-scrollkeeper
 make %{?_smp_mflags}
 # cleanup permissions for files that go into debuginfo
 find . -type f -name "*.c" -exec chmod a-x {} ';'