diff --git a/perl-xCAT/perl-xCAT.spec b/perl-xCAT/perl-xCAT.spec
index 46f9bca6a..8d0b0780a 100644
--- a/perl-xCAT/perl-xCAT.spec
+++ b/perl-xCAT/perl-xCAT.spec
@@ -15,9 +15,6 @@ BuildRoot: /var/tmp/%{name}-%{version}-%{release}-root
 BuildArch: noarch
 Requires: perl-SOAP-Lite
 %endif
-%ifarch ppc64
-Requires: perl-IO-Stty
-%endif
 
 Provides: perl-xCAT = %{epoch}:%{version}