diff --git a/libisofs.spec b/libisofs.spec
index 0e754b2..f832a23 100644
--- a/libisofs.spec
+++ b/libisofs.spec
@@ -9,7 +9,6 @@ URL:		http://libburnia-project.org/
 Source:		http://files.libburnia-project.org/releases/%{name}-%{version}.tar.gz
 Patch0:		libisofs-0.6.16-multilib.patch
 BuildRequires:	libacl-devel, zlib-devel, doxygen, graphviz
-BuildRequires:	autoconf, automake, libtool
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 %description
@@ -33,7 +32,6 @@ developing applications that use libisofs.
 %prep
 %setup -q
 %patch0 -p1 -b .multilib
-autoreconf --force --install
 
 %build
 %configure --disable-static