diff --git a/addons/mrp/static/src/js/mrp_bom_report.js b/addons/mrp/static/src/js/mrp_bom_report.js
index 51a23977022..46654d8aec4 100644
--- a/addons/mrp/static/src/js/mrp_bom_report.js
+++ b/addons/mrp/static/src/js/mrp_bom_report.js
@@ -137,8 +137,8 @@ var MrpBomReport = stock_report_generic.extend({
         this.$buttonPrint.find('.o_mrp_bom_print_all_variants').on('click', this._onClickPrint.bind(this));
         this.$buttonPrint.find('.o_mrp_bom_print_unfolded').on('click', this._onClickPrint.bind(this));
         this.$searchView = $(QWeb.render('mrp.report_bom_search', _.omit(this.data, 'lines')));
-        this.$searchView.find('.o_mrp_bom_report_qty').on('change', this._onChangeQty.bind(this));
-        this.$searchView.find('.o_mrp_bom_report_variants').on('change', this._onChangeVariants.bind(this));
+        this.$searchView.find('.o_mrp_bom_report_qty').on('change', this._onChangeQty.bind(this)).change();
+        this.$searchView.find('.o_mrp_bom_report_variants').on('change', this._onChangeVariants.bind(this)).change();
         this.$searchView.find('.o_mrp_bom_report_type').on('change', this._onChangeType.bind(this));
     },
     _onClickPrint: function (ev) {