diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index 4d8058ec..60580243 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -85,10 +85,8 @@ BuildRequires:  yasm
 BuildRequires:  zip
 BuildRequires:  pkgconfig(gconf-2.0)
 BuildRequires:  pkgconfig(gdk-x11-2.0)
-BuildRequires:  pkgconfig(glib-2.0)
 BuildRequires:  pkgconfig(glib-2.0) >= 2.22
 BuildRequires:  pkgconfig(gobject-2.0)
-BuildRequires:  pkgconfig(gobject-2.0)
 BuildRequires:  pkgconfig(gtk+-2.0) >= 2.18.0
 BuildRequires:  pkgconfig(gtk+-3.0) >= 3.4.0
 BuildRequires:  pkgconfig(gtk+-unix-print-2.0)