diff --git a/perl-Ref-Util-XS.spec b/perl-Ref-Util-XS.spec
index a1cf14c..00a6c83 100644
--- a/perl-Ref-Util-XS.spec
+++ b/perl-Ref-Util-XS.spec
@@ -1,3 +1,6 @@
+# Run optinal test
+%bcond_without perl_Ref_Util_XS_enables_optional_test
+
 Name:		perl-Ref-Util-XS
 Version:	0.116
 Release:	5%{?dist}
@@ -23,10 +26,12 @@ BuildRequires:	perl(XSLoader)
 BuildRequires:	perl(constant)
 BuildRequires:	perl(File::Spec)
 BuildRequires:	perl(Test::More) >= 0.94
+%if %{with perl_Ref_Util_XS_enables_optional_test}
 # Optional Tests
 BuildRequires:	perl(B::Concise)
 BuildRequires:	perl(CPAN::Meta) >= 2.120900
 BuildRequires:	perl(Readonly)
+%endif
 # Runtime
 Requires:	perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))