Index: nasm-2.13.02/doc/psfonts.ph
===================================================================
--- nasm-2.13.02/doc/psfonts.ph
+++ nasm-2.13.02/doc/psfonts.ph	2018-01-13 20:50:14.664957366 +0100
@@ -4,22 +4,22 @@
 #
 
 # Font substitution lists, in order of preference
-my @TText = ('SourceSansPro-Bold', 'ClearSans-Bold', 'LiberationSans-Bold',
+my @TText = ('LiberationSans-Bold', 'ClearSans-Bold', 'LiberationSans-Bold',
 	     'Arial-Bold', 'Helvetica-Bold');
-my @TItal = ('SourceSansPro-BoldIt', 'ClearSans-BoldItalic', 'LiberationSans-BoldItalic',
+my @TItal = ('LiberationSans-BoldItalic', 'ClearSans-BoldItalic', 'LiberationSans-BoldItalic',
 	     'Arial-BoldItalic', 'Helvetica-BoldItalic');
 my @TCode = ('SourceCodePro-Bold', 'LiberationMono-Bold', 'Courier-Bold');
-my @HText = ('SourceSansPro-Semibold', 'ClearSans-Bold', 'Arial-Bold', 'Helvetica-Bold');
-my @HItal = ('SourceSansPro-SemiboldIt', 'ClearSans-BoldItalic',
+my @HText = ('LiberationSans-Bold', 'ClearSans-Bold', 'Arial-Bold', 'Helvetica-Bold');
+my @HItal = ('LiberationSans-BoldItalic', 'ClearSans-BoldItalic',
 	     'Arial-BoldItalic', 'Helvetica-BoldItalic');
-my @HCode = ('SourceCodePro-Semibold', 'LiberationMono-Bold', 'Courier-Bold');
-my @BText = ('SourceSansPro-Regular', 'ClearSans', 'LiberationSans', 'Arial', 'Helvetica');
-my @BItal = ('SourceSansPro-It', 'ClearSans-Italic', 'LiberationSans-Italic',
+my @HCode = ('SourceCodePro-Bold', 'LiberationMono-Bold', 'Courier-Bold');
+my @BText = ('LiberationSans-Regular', 'ClearSans', 'LiberationSans', 'Arial', 'Helvetica');
+my @BItal = ('LiberationSans-Italic', 'ClearSans-Italic', 'LiberationSans-Italic',
 	     'Arial-Italic', 'Helvetica-Italic');
 my @BCode = ('SourceCodePro-Regular', 'LiberationMono', 'Courier');
-my @QText = ('SourceSansPro-It', 'ClearSans-Italic', 'LiberationSans-Italic',
+my @QText = ('LiberationSans-Italic', 'ClearSans-Italic', 'LiberationSans-Italic',
 	     'Arial-Italic', 'Helvetica-Italic');
-my @QBold = ('SourceSansPro-BoldIt', 'ClearSans-BoldItalic', 'LiberationSans-BoldItalic', 'Arial-Bold', 'Helvetica-BoldItalic');
+my @QBold = ('LiberationSans-BoldItalic', 'ClearSans-BoldItalic', 'LiberationSans-BoldItalic', 'Arial-Bold', 'Helvetica-BoldItalic');
 my @QCode = ('SourceCodePro-Regular', 'LiberationMono', 'Courier');
 
 # The fonts we want to use for various things