diff --git a/glibmm24.spec b/glibmm24.spec
index db1bc9e..ad29297 100644
--- a/glibmm24.spec
+++ b/glibmm24.spec
@@ -17,7 +17,9 @@ BuildRequires:  glib2-devel >= %{glib2_version}
 BuildRequires:  libsigc++20-devel >= %{libsigc_version}
 BuildRequires:  m4
 BuildRequires:  perl
+%if !0%{?rhel}
 BuildRequires:  perl-generators
+%endif
 BuildRequires:  perl(Getopt::Long)
 
 Requires:       glib2%{?_isa} >= %{glib2_version}