diff --git a/beamerthemeffg.sty b/beamerthemeffg.sty
index 28c4018..9a55574 100755
--- a/beamerthemeffg.sty
+++ b/beamerthemeffg.sty
@@ -10,13 +10,14 @@
 \RequirePackage{calc}
 \RequirePackage{ifthen}
 \RequirePackage[T1]{fontenc}
-\RequirePackage[utf8]{inputenc}
+% \RequirePackage[utf8]{inputenc}
 \RequirePackage[no-math]{fontspec}
 \RequirePackage{ragged2e}
 \RequirePackage{graphics}
 \RequirePackage[frenchb]{babel}
 \RequirePackage{nicefrac}
 \RequirePackage{xcolor}
+\RequirePackage{tikz}
 
 \definecolor{ffgorange}{RGB}{239, 125, 55}
 
@@ -25,9 +26,9 @@
     %% This template uses typical OS X and Adobe fonts
     %\defaultfontfeatures{Mapping=tex-text}  % This seems to be important for mapping glyphs properly
 
-    %\setmainfont{Chalkduster}            % Beamer ignores "main font" in favor of sans font
-    %\setsansfont{Chalkduster}            % This is the font that beamer will use by default
-    % \setmainfont{Gill Sans Light}     % Prettier, but harder to read
+    %\setmainfont{Chalkduster}            	% Beamer ignores "main font" in favor of sans font
+    %\setsansfont{Chalkduster}            	% This is the font that beamer will use by default
+    %\setmainfont{Gill Sans Light}     		% Prettier, but harder to read
     %\setnormalfont{Chalkduster}
 
     %\setbeamerfont{title}{family=\fontspec{Chalkduster}}