diff --git a/modem-manager-gui.spec b/modem-manager-gui.spec
index a60e73b..db9236d 100644
--- a/modem-manager-gui.spec
+++ b/modem-manager-gui.spec
@@ -4,12 +4,14 @@ Summary(de):   Grafische Oberfläche für ModemManager
 Summary(ru):   Графический интерфейс для демона ModemManager
 
 Version:       0.0.19.1
-Release:       4%{?dist}
+Release:       5%{?dist}
 License:       GPLv3
 
 URL:           https://linuxonly.ru/page/modem-manager-gui
 Source0:       http://download.tuxfamily.org/gsf/source/modem-manager-gui-%{version}.tar.gz
 
+%global with_ofono 0
+
 BuildRequires: gcc
 BuildRequires: desktop-file-utils
 BuildRequires: gdbm-devel > 1.10
@@ -22,10 +24,13 @@ BuildRequires: libappindicator-gtk3-devel >= 0.4.92
 BuildRequires: libappstream-glib
 BuildRequires: libnotify-devel >= 0.7.5
 BuildRequires: meson
-BuildRequires: ofono-devel >= 1.09
 BuildRequires: pkgconfig
 BuildRequires: po4a
 
+%if %{with_ofono}
+BuildRequires: ofono-devel >= 1.09
+%endif
+
 Requires: filesystem
 Requires: hicolor-icon-theme
 Requires: mobile-broadband-provider-info >= 1.20120614
@@ -81,7 +86,7 @@ Provides: %{name}-cm%{?_isa}
 Plugin for %{name} allowing to use connman as the connection manager.
 
 %package cm-NetworkManager
-Summary: Use NetworkManaget to manage connections in %{name}
+Summary: Use NetworkManager to manage connections in %{name}
 Requires: NetworkManager >= 0.9.0
 Requires: python3
 Provides: %{name}-cm%{?_isa}
@@ -103,12 +108,14 @@ Provides: %{name}-mm%{?_isa}
 %description mm-ModemManager
 Plugin for %{name} allowing to use ModemManager as the modem manager.
 
+%if %{with_ofono}
 %package mm-ofono
 Summary: Use ofono to manage modems in %{name}
 Requires: ofono >= 1.09
 Provides: %{name}-mm%{?_isa}
 %description mm-ofono
 Plugin for %{name} allowing to use ofono as the modem manager. 
+%endif
 
 
 %prep
@@ -126,7 +133,7 @@ sed -e "s/meson_version: '>=0.37'/meson_version: '>=0.38'/" -i meson.build
 #
 # This sleep call is a dirty workaround until
 # the issue can be patched or fixed upstream.
-sleep 10
+sleep 15
 
 %meson_install
 %find_lang %{name} --with-gnome
@@ -172,12 +179,17 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/%{name}.desktop
 %files mm-ModemManager
 %{_libdir}/%{name}/modules/libmodmm_mm07.so
 
+%if %{with_ofono}
 %files mm-ofono
 %{_libdir}/%{name}/modules/libmodmm_ofono109.so
 %{_libdir}/ofono/plugins/libmmgui-ofono-history.so*
+%endif
 
 
 %changelog
+* Sun Feb 03 2019 Artur Iwicki <fedora@svgames.pl> - 0.0.19.1-5
+- Fix build failures due to Fedora dropping ofono
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.0.19.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild