diff --git a/htdocs/langs/ca_ES/main.lang b/htdocs/langs/ca_ES/main.lang
index 5da87a963a3..0be3ab1e84b 100644
--- a/htdocs/langs/ca_ES/main.lang
+++ b/htdocs/langs/ca_ES/main.lang
@@ -7,7 +7,7 @@ DIRECTION=ltr
 FONTFORPDF=helvetica
 FONTSIZEFORPDF=10
 SeparatorDecimal=,
-SeparatorThousand=None
+SeparatorThousand= 
 FormatDateShort=%d/%m/%Y
 FormatDateShortInput=%d/%m/%Y
 FormatDateShortJava=dd/MM/yyyy
diff --git a/htdocs/langs/es_ES/main.lang b/htdocs/langs/es_ES/main.lang
index 0bf342a7c5a..0585f924993 100644
--- a/htdocs/langs/es_ES/main.lang
+++ b/htdocs/langs/es_ES/main.lang
@@ -7,7 +7,7 @@ DIRECTION=ltr
 FONTFORPDF=helvetica
 FONTSIZEFORPDF=10
 SeparatorDecimal=,
-SeparatorThousand=None
+SeparatorThousand= 
 FormatDateShort=%d/%m/%Y
 FormatDateShortInput=%d/%m/%Y
 FormatDateShortJava=dd/MM/yyyy