diff --git a/htdocs/langs/es_CU/main.lang b/htdocs/langs/es_CU/main.lang
index 7c4f5a84497..b52bef7a2ec 100644
--- a/htdocs/langs/es_CU/main.lang
+++ b/htdocs/langs/es_CU/main.lang
@@ -1,6 +1,6 @@
 # Dolibarr language file - Source file is en_US - main
 DIRECTION=litros
-FONTFORPDF=helvética
+FONTFORPDF=helvetica
 FONTSIZEFORPDF=10
 SeparatorDecimal=.
 SeparatorThousand=,
diff --git a/htdocs/langs/zh_HK/main.lang b/htdocs/langs/zh_HK/main.lang
index bbb4ed227c4..b72b47c566c 100644
--- a/htdocs/langs/zh_HK/main.lang
+++ b/htdocs/langs/zh_HK/main.lang
@@ -10,7 +10,7 @@ DIRECTION=ltr
 # DejaVuSans is for some Eastern languages, some Asian languages and some Arabic languages
 # freemono is for ru_RU or uk_UA, uz_UZ
 # freeserif is for Tamil
-FONTFORPDF=helvetica
+FONTFORPDF=msungstdlight
 FONTSIZEFORPDF=10
 SeparatorDecimal=.
 SeparatorThousand=,