diff --git a/libguestfs.spec b/libguestfs.spec
index e09368b..8214d4c 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -86,8 +86,6 @@ BuildRequires:  aaa_base
 BuildRequires:  attr-devel
 BuildRequires:  augeas-devel
 BuildRequires:  autoconf
-BuildRequires:  autoconf
-BuildRequires:  automake
 BuildRequires:  automake
 BuildRequires:  file-devel
 BuildRequires:  gcc