Some font options do not look necessary.
Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
---
doc/guides/conf.py | 4 ----
1 file changed, 4 deletions(-)
diff --git a/doc/guides/conf.py b/doc/guides/conf.py
index 94b97dc35..e2b52e2df 100644
--- a/doc/guides/conf.py
+++ b/doc/guides/conf.py
@@ -62,11 +62,7 @@
# Latex directives to be included directly in the latex/pdf docs.
custom_latex_preamble = r"""
-\usepackage[utf8]{inputenc}
-\usepackage[T1]{fontenc}
\usepackage{textalpha}
-\usepackage{helvet}
-\renewcommand{\familydefault}{\sfdefault}
\RecustomVerbatimEnvironment{Verbatim}{Verbatim}{xleftmargin=5mm}
\usepackage{etoolbox}
\robustify\(
--
2.21.0
