diff -up openssl-1.1.1f/Configurations/unix-Makefile.tmpl.no-html openssl-1.1.1f/Configurations/unix-Makefile.tmpl
--- openssl-1.1.1f/Configurations/unix-Makefile.tmpl.no-html	2020-04-07 16:45:21.904083989 +0200
+++ openssl-1.1.1f/Configurations/unix-Makefile.tmpl	2020-04-07 16:45:56.218461895 +0200
@@ -544,7 +544,7 @@ install_sw: install_dev install_engines
 
 uninstall_sw: uninstall_runtime uninstall_engines uninstall_dev
 
-install_docs: install_man_docs install_html_docs
+install_docs: install_man_docs
 
 uninstall_docs: uninstall_man_docs uninstall_html_docs
 	$(RM) -r "$(DESTDIR)$(DOCDIR)"