diff --git a/htdocs/core/modules/product/doc/pdf_standard.modules.php b/htdocs/core/modules/product/doc/pdf_standard.modules.php
index 99b6ff69236..815fc4d1c66 100644
--- a/htdocs/core/modules/product/doc/pdf_standard.modules.php
+++ b/htdocs/core/modules/product/doc/pdf_standard.modules.php
@@ -137,12 +137,12 @@ class pdf_standard extends ModelePDFProduct
 		$this->marge_haute = isset($conf->global->MAIN_PDF_MARGIN_TOP) ? $conf->global->MAIN_PDF_MARGIN_TOP : 10;
 		$this->marge_basse = isset($conf->global->MAIN_PDF_MARGIN_BOTTOM) ? $conf->global->MAIN_PDF_MARGIN_BOTTOM : 10;
 
-		$this->option_logo = 1; // Affiche logo
-		$this->option_codeproduitservice = 0; // Affiche code produit-service
-		$this->option_multilang = 1; // Dispo en plusieurs langues
+		$this->option_logo = 1; // Display logo
+		$this->option_codeproduitservice = 0; // Display product-service code
+		$this->option_multilang = 1; // Available in several languages
 		$this->option_freetext = 0; // Support add of a personalised text
 
-		// Recupere emetteur
+		// Get source company
 		$this->emetteur = $mysoc;
 		if (!$this->emetteur->country_code) {
 			$this->emetteur->country_code = substr($langs->defaultlang, -2); // By default if not defined