diff --git a/xrdp.spec b/xrdp.spec
index 668184e..1b605c3 100644
--- a/xrdp.spec
+++ b/xrdp.spec
@@ -46,11 +46,10 @@ echo '#!/bin/bash -l
 
 %build
 %configure --enable-fuse --enable-pixman
-%{__make} %{?_smp_mflags}
+%make_build
 
 %install
-%{__rm} -rf %{buildroot}
-%{__make} install DESTDIR=%{buildroot}
+%make_install
 
 #install sesman pam config /etc/pam.d/xrdp-sesman
 %{__install} -Dp -m 644 %{SOURCE1} %{buildroot}%{_sysconfdir}/pam.d/xrdp-sesman