--- a/hws/hw01.tex	Mon Jul 10 18:48:35 2023 +0100
+++ b/hws/hw01.tex	Sat Sep 09 14:14:31 2023 +0100
@@ -2,12 +2,6 @@
 \documentclass{article}
 \usepackage{../style}
 
-\newcommand{\solution}[1]{%
-  \begin{quote}\sf%
-    #1%
-  \end{quote}}
-\renewcommand{\solution}[1]{}
-
 \begin{document}
 
 \section*{Homework 1}