diff --git a/mingw-virt-viewer.spec.in b/mingw-virt-viewer.spec.in
index 73a2956..29034fe 100644
--- a/mingw-virt-viewer.spec.in
+++ b/mingw-virt-viewer.spec.in
@@ -21,40 +21,40 @@ Source0:        ftp://virt-manager.org/downloads/virt-viewer/virt-viewer-%{versi
 
 BuildRequires:  mingw32-adwaita-icon-theme
 BuildRequires:  mingw64-adwaita-icon-theme
-BuildRequires:  mingw32-filesystem >= 23
-BuildRequires:  mingw64-filesystem >= 23
-BuildRequires:  mingw32-glib2 >= @GLIB2_REQUIRED@
-BuildRequires:  mingw64-glib2 >= @GLIB2_REQUIRED@
+BuildRequires:  mingw32-filesystem
+BuildRequires:  mingw64-filesystem
+BuildRequires:  mingw32-glib2
+BuildRequires:  mingw64-glib2
 BuildRequires:  mingw32-glib-networking
 BuildRequires:  mingw64-glib-networking
 BuildRequires:  mingw32-gstreamer1-plugins-bad-free
 BuildRequires:  mingw64-gstreamer1-plugins-bad-free
 BuildRequires:  mingw32-gstreamer1-plugins-good
 BuildRequires:  mingw64-gstreamer1-plugins-good
-BuildRequires:  mingw32-gtk3 >= @GTK_REQUIRED@
-BuildRequires:  mingw64-gtk3 >= @GTK_REQUIRED@
+BuildRequires:  mingw32-gtk3
+BuildRequires:  mingw64-gtk3
 BuildRequires:  mingw32-hicolor-icon-theme
 BuildRequires:  mingw64-hicolor-icon-theme
 BuildRequires:  mingw32-libgovirt
 BuildRequires:  mingw64-libgovirt
 BuildRequires:  mingw32-libusbx
 BuildRequires:  mingw64-libusbx
-BuildRequires:  mingw32-libvirt >= @LIBVIRT_REQUIRED@
-BuildRequires:  mingw64-libvirt >= @LIBVIRT_REQUIRED@
-BuildRequires:  mingw32-libvirt-glib >= @LIBVIRT_GLIB_REQUIRED@
-BuildRequires:  mingw64-libvirt-glib >= @LIBVIRT_GLIB_REQUIRED@
-BuildRequires:  mingw32-libxml2 >= @LIBXML2_REQUIRED@
-BuildRequires:  mingw64-libxml2 >= @LIBXML2_REQUIRED@
-BuildRequires:  mingw32-gtk-vnc2 >= @GTK_VNC_REQUIRED@
-BuildRequires:  mingw64-gtk-vnc2 >= @GTK_VNC_REQUIRED@
+BuildRequires:  mingw32-libvirt
+BuildRequires:  mingw64-libvirt
+BuildRequires:  mingw32-libvirt-glib
+BuildRequires:  mingw64-libvirt-glib
+BuildRequires:  mingw32-libxml2
+BuildRequires:  mingw64-libxml2
+BuildRequires:  mingw32-gtk-vnc2
+BuildRequires:  mingw64-gtk-vnc2
 BuildRequires:  mingw32-readline
 BuildRequires:  mingw64-readline
 BuildRequires:  mingw32-rest
 BuildRequires:  mingw64-rest
 BuildRequires:  mingw32-spice-glib
 BuildRequires:  mingw64-spice-glib
-BuildRequires:  mingw32-spice-gtk3 >= @SPICE_GTK_REQUIRED@
-BuildRequires:  mingw64-spice-gtk3 >= @SPICE_GTK_REQUIRED@
+BuildRequires:  mingw32-spice-gtk3
+BuildRequires:  mingw64-spice-gtk3
 BuildRequires:  mingw32-usbredir
 BuildRequires:  mingw64-usbredir
 BuildRequires:  pkgconfig
@@ -63,7 +63,7 @@ BuildRequires:  gettext
 BuildRequires:  icoutils
 BuildRequires:  dos2unix
 BuildRequires:  hwdata
-BuildRequires:  msitools >= 0.95-5
+BuildRequires:  msitools
 BuildRequires:  glib2-devel
 
 BuildArch:      noarch
diff --git a/virt-viewer.spec.in b/virt-viewer.spec.in
index fbfb14a..094bf05 100644
--- a/virt-viewer.spec.in
+++ b/virt-viewer.spec.in
@@ -44,24 +44,24 @@ BuildRequires: libtool
 %endif
 
 BuildRequires: gcc
-BuildRequires: pkgconfig(glib-2.0) >= @GLIB2_REQUIRED@
-BuildRequires: pkgconfig(gtk+-3.0) >= @GTK_REQUIRED@
-BuildRequires: pkgconfig(libvirt) >= @LIBVIRT_REQUIRED@
-BuildRequires: pkgconfig(libvirt-glib-1.0) >= @LIBVIRT_GLIB_REQUIRED@
-BuildRequires: pkgconfig(libxml-2.0) >= @LIBXML2_REQUIRED@
-BuildRequires: pkgconfig(gtk-vnc-2.0) >= @GTK_VNC_REQUIRED@
+BuildRequires: pkgconfig(glib-2.0)
+BuildRequires: pkgconfig(gtk+-3.0)
+BuildRequires: pkgconfig(libvirt)
+BuildRequires: pkgconfig(libvirt-glib-1.0)
+BuildRequires: pkgconfig(libxml-2.0)
+BuildRequires: pkgconfig(gtk-vnc-2.0)
 %if %{with_spice}
-BuildRequires: pkgconfig(spice-client-gtk-3.0) >= @SPICE_GTK_REQUIRED@
-BuildRequires: pkgconfig(spice-protocol) >= @SPICE_PROTOCOL_REQUIRED@
+BuildRequires: pkgconfig(spice-client-gtk-3.0)
+BuildRequires: pkgconfig(spice-protocol)
 %endif
 BuildRequires: /usr/bin/pod2man
 BuildRequires: gettext
 %if %{with_govirt}
-BuildRequires: pkgconfig(govirt-1.0) >= @GOVIRT_REQUIRED@
-BuildRequires: pkgconfig(rest-0.7) >= @REST_REQUIRED@
+BuildRequires: pkgconfig(govirt-1.0)
+BuildRequires: pkgconfig(rest-0.7)
 %endif
 %if %{with_bash_completion}
-BuildRequires: pkgconfig(bash-completion) >= @BASH_COMPLETION_REQUIRED@
+BuildRequires: pkgconfig(bash-completion)
 %endif
 
 %if 0%{?fedora} >= 20