diff --git a/htdocs/societe/card.php b/htdocs/societe/card.php
index e283333070b..c228fd29866 100644
--- a/htdocs/societe/card.php
+++ b/htdocs/societe/card.php
@@ -1151,6 +1151,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
                         	$("#typent_id").change();
                         	$("#effectif_id").val(id_ef15);
                         	$("#effectif_id").change();
+							/* Force recompute width of a select2 field when it was hidden and then shown */
 							if ($("#civility_id").data("select2")) {
 								$("#civility_id").select2({width: "resolve"});
 							}