diff --git a/htdocs/langs/pt_PT/main.lang b/htdocs/langs/pt_PT/main.lang
index a95f034d1e8..c5283522650 100644
--- a/htdocs/langs/pt_PT/main.lang
+++ b/htdocs/langs/pt_PT/main.lang
@@ -6,8 +6,8 @@ DIRECTION=ltr
 # To read Chinese pdf with Linux: sudo apt-get install poppler-data
 FONTFORPDF=helvetica
 FONTSIZEFORPDF=10
-SeparatorDecimal=None
-SeparatorThousand=Nenhuma
+SeparatorDecimal=,
+SeparatorThousand=None
 FormatDateShort=%d/%m/%Y
 FormatDateShortInput=%d/%m/%Y
 FormatDateShortJava=dd/MM/yyyy