diff --git a/m17n-lib.spec b/m17n-lib.spec
index 48db694..d2da4f6 100644
--- a/m17n-lib.spec
+++ b/m17n-lib.spec
@@ -14,7 +14,6 @@ URL:    http://www.m17n.org/m17n-lib/index.html
 Source0:  http://www.m17n.org/m17n-lib-download/%{name}-%{version}.tar.gz
 BuildRoot:  %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
-BuildRequires:  m17n-db >= 1.4.0
 %if %{with_gui}
 BuildRequires:  libxml2-devel, xorg-x11-devel
 BuildRequires:  freetype-devel >= 2.0, fribidi-devel, gd-devel >= 2.0
@@ -56,7 +55,7 @@ autoreconf
 %build
 %configure --disable-static \
 %if ! %{with_gui}
-  --with-gui=no
+  --without-gui
 %else
   %{nil}
 %endif