diff --git a/classes/filters/numberFilter.php b/classes/filters/numberFilter.php
index 06b96ebd..ec3e4e18 100644
--- a/classes/filters/numberFilter.php
+++ b/classes/filters/numberFilter.php
@@ -12,7 +12,7 @@ public static function filter($value, $options = array(), &$report, &$row) {
         $dec_sepr = $options['decimal_sep'] ? $options['decimal_sep'] : ',';
         $thousand = $options['thousands_sep'] ? $options['thousands_sep'] : ' ';
         if (is_numeric($value->getValue())) {
-            $value->setValue(number_format($value->getValue(), $decimals, $dec_sepr, $thousand));
+            $value->setValue(number_format($value->getValue(), $decimals, $dec_sepr, $thousand), true);
         }
 
         return $value;