diff --git a/htdocs/langs/en_US/productbatch.lang b/htdocs/langs/en_US/productbatch.lang
index 879368e624b..b51fed15820 100644
--- a/htdocs/langs/en_US/productbatch.lang
+++ b/htdocs/langs/en_US/productbatch.lang
@@ -29,4 +29,4 @@ TooManyQtyForSerialNumber=You can only have one product %s for serial number %s
 BatchLotNumberingModules=Options for automatic generation of batch products managed by lots
 BatchSerialNumberingModules=Options for automatic generation of batch products managed by serial numbers
 QtyToAddAfterBarcodeScan=Qty to add for each barcode/lot/serial scanned
-ManageLotMask=Custom mask
+ManageLotMask=Custom mask
\ No newline at end of file