diff --git a/ParserFunctions.i18n.php b/ParserFunctions.i18n.php
index d1043636..2668fe09 100644
--- a/ParserFunctions.i18n.php
+++ b/ParserFunctions.i18n.php
@@ -3189,6 +3189,7 @@ $messages['ms'] = array(
 	'pfunc-convert-prefix-atto' => 'atto',
 	'pfunc-convert-prefix-zepto' => 'zepto',
 	'pfunc-convert-prefix-yocto' => 'yokto',
+	'pfunc-convert-prefix-milli-abbr' => 'm',
 	'pfunc-convert-unit-length-metre' => '{{PLURAL:$1|$2meter|$2meter}}',
 	'pfunc-convert-unit-length-angstrom' => '{{PLURAL:$1|angstrom|angstrom}}',
 	'pfunc-convert-unit-length-mile' => '{{PLURAL:$1|batu|batu}}',
@@ -5314,6 +5315,7 @@ $messages['vi'] = array(
 	'pfunc-convert-prefix-atto' => 'atô',
 	'pfunc-convert-prefix-zepto' => 'zéptô',
 	'pfunc-convert-prefix-yocto' => 'yóctô',
+	'pfunc-convert-prefix-milli-abbr' => 'm',
 	'pfunc-convert-unit-length-metre' => '{{PLURAL:$1}}$2mét',
 	'pfunc-convert-unit-length-angstrom' => '{{PLURAL:$1}}ångström',
 	'pfunc-convert-unit-length-mile' => '{{PLURAL:$1}}dặm',