diff --git a/htdocs/langs/ca_ES/products.lang b/htdocs/langs/ca_ES/products.lang
index 7fa55e73ddf..af7a6580d85 100644
--- a/htdocs/langs/ca_ES/products.lang
+++ b/htdocs/langs/ca_ES/products.lang
@@ -18,6 +18,8 @@ BookList = Llistat llibres
 NewService = Nou servei
 ProductCode = Codi producte
 ServiceCode = Codi servei
+ProductAccountancyBuyCode = Codi comptable compres
+ProductAccountancySellCode = Código contable vendes
 ProductOrService = Producte o servei
 ProductsOrServices = Productes o serveis
 ProductsAndServices = Productes i serveis
diff --git a/htdocs/langs/es_ES/products.lang b/htdocs/langs/es_ES/products.lang
index ac1b3b81771..bb1a1d0f190 100644
--- a/htdocs/langs/es_ES/products.lang
+++ b/htdocs/langs/es_ES/products.lang
@@ -18,6 +18,8 @@ BookList = Listado libros
 NewService = Nuevo servicio
 ProductCode = Código producto
 ServiceCode = Código servicio
+ProductAccountancyBuyCode = Código contable compras
+ProductAccountancySellCode = Código contable ventas
 ProductOrService = Producto o servicio
 ProductsOrServices = Productos o servicios
 ProductsAndServices = Productos y servicios