diff --git a/addons/sale_timesheet/static/src/js/sale_project_kanban_controller.js b/addons/sale_timesheet/static/src/js/sale_project_kanban_controller.js
deleted file mode 100644
index 2c252c6f95e..00000000000
--- a/addons/sale_timesheet/static/src/js/sale_project_kanban_controller.js
+++ /dev/null
@@ -1,68 +0,0 @@
-odoo.define('sale_timesheet.sale_project_kanban_controller', function (require) {
-"use strict";
-
-var core = require('web.core');
-var ProjectKanbanController = require('project.project_kanban');
-var session = require('web.session');
-
-var QWeb = core.qweb;
-
-// YTI TODO : Master remove file
-
-var SaleProjectKanbanController = ProjectKanbanController.include({
-
-    //--------------------------------------------------------------------------
-    // Private
-    //--------------------------------------------------------------------------
-
-    _showCreateSOButton: async function () {
-        var self = this;
-        this.activeProjectIds = this.initialState.context.active_ids;
-
-        if (!this.activeProjectIds || this.activeProjectIds.length !== 1) {
-            this.showCreateSaleOrder = false;
-            return;
-        }
-        var canCreateSO = await session.user_has_group('sales_team.group_sale_salesman');
-        if (canCreateSO) {
-            await this._rpc({
-                model: 'project.project',
-                method: 'search_count',
-                args: [[
-                    ["id", "in", this.activeProjectIds],
-                    ["bill_type", "=", "customer_project"],
-                    ["sale_order_id", "=", false],
-                    ["allow_billable", "=", true],
-                    ["allow_timesheets", "=", true],
-                ]],
-            }).then(function (projectCount) {
-                self.showCreateSaleOrder = projectCount !== 0;
-            });
-        } else {
-            this.showCreateSaleOrder = false;
-        }
-    },
-
-    //--------------------------------------------------------------------------
-    // Handlers
-    //--------------------------------------------------------------------------
-
-    /**
-     * @private
-     * @param {MouseEvent} ev
-     */
-    _onCreateSaleOrder: function (ev) {
-        ev.preventDefault();
-        this.do_action('sale_timesheet.project_project_action_multi_create_sale_order', {
-            additional_context: {
-                'active_id': this.activeProjectIds && this.activeProjectIds[0],
-                'active_model': "project.project",
-            },
-            on_close: async () => await this.reload()
-        });
-    },
-});
-
-return SaleProjectKanbanController;
-
-});
diff --git a/addons/sale_timesheet/views/hr_timesheet_templates.xml b/addons/sale_timesheet/views/hr_timesheet_templates.xml
index 366de1147f6..3bd71a25685 100644
--- a/addons/sale_timesheet/views/hr_timesheet_templates.xml
+++ b/addons/sale_timesheet/views/hr_timesheet_templates.xml
@@ -5,7 +5,6 @@
         <xpath expr="." position="inside">
             <link rel="stylesheet" type="text/scss" href="/sale_timesheet/static/src/scss/sale_timesheet.scss"/>
                 <script type="text/javascript" src="/sale_timesheet/static/src/js/project_overview.js"></script>
-                <script type="text/javascript" src="/sale_timesheet/static/src/js/sale_project_kanban_controller.js"/>
             <script type="text/javascript" src="/sale_timesheet/static/src/js/so_line_one2many.js"></script>
         </xpath>
     </template>