diff --git a/adriconf.spec b/adriconf.spec
index afc5ca0..4acb586 100644
--- a/adriconf.spec
+++ b/adriconf.spec
@@ -45,7 +45,6 @@ BuildRequires:  pkgconfig(libdrm)
 BuildRequires:  pkgconfig(libpci)
 BuildRequires:  pkgconfig(pciaccess)
 BuildRequires:  pkgconfig(pugixml)
-BuildRequires:  pkgconfig(x11)
 
 %description
 adriconf (Advanced DRI CONFigurator) is a GUI tool used to configure open