diff --git a/beamerthemeSimple.sty b/beamerthemeSimple.sty
index af15a82..6e799dc 100644
--- a/beamerthemeSimple.sty
+++ b/beamerthemeSimple.sty
@@ -23,10 +23,10 @@
 \RequirePackage{CJKutf8}
 \def\zh#1{\begin{CJK}{UTF8}{gbsn}#1\end{CJK}}
 \RequirePackage{aliascnt}
-% copied from one of UIUC courses by Chandra Chekuri. I can't find the exact link now...https://courses.grainger.illinois.edu/cs598cci/sp2020/
-\def\begin@lg{\begin{minipage}{1in}\begin{tabbing}
-  \quad\=\qquad\=\qquad\=\qquad\=\qquad\=\qquad\=\qquad\=\kill}
-\def\end@lg{\end{tabbing}\end{minipage}}
+% % copied from one of UIUC courses by Chandra Chekuri. I can't find the exact link now...https://courses.grainger.illinois.edu/cs598cci/sp2020/
+% \def\begin@lg{\begin{minipage}{1in}\begin{tabbing}
+%   \quad\=\qquad\=\qquad\=\qquad\=\qquad\=\qquad\=\qquad\=\kill}
+% \def\end@lg{\end{tabbing}\end{minipage}}
 
 % \newenvironment{algorithm}
 % {\begin{tabular}{|l|}\hline\begin@lg}
diff --git a/main.pdf b/main.pdf
index 028f7db..cc35cf8 100644
Binary files a/main.pdf and b/main.pdf differ