diff --git a/web_dialog_size/__manifest__.py b/web_dialog_size/__manifest__.py
index c3db7866d6a4..baac404f3c98 100644
--- a/web_dialog_size/__manifest__.py
+++ b/web_dialog_size/__manifest__.py
@@ -15,7 +15,7 @@
     "Odoo Community Association (OCA)",
     "website": "https://github.com/OCA/web",
     "category": "web",
-    "version": "17.0.1.0.0",
+    "version": "18.0.1.0.0",
     "license": "AGPL-3",
     "depends": ["web"],
     "installable": True,
diff --git a/web_dialog_size/static/src/js/web_dialog_size.esm.js b/web_dialog_size/static/src/js/web_dialog_size.esm.js
index 76379af98016..068bc3abd619 100644
--- a/web_dialog_size/static/src/js/web_dialog_size.esm.js
+++ b/web_dialog_size/static/src/js/web_dialog_size.esm.js
@@ -1,7 +1,5 @@
-/** @odoo-module **/
-
-import {ActionDialog} from "@web/webclient/actions/action_dialog";
 import {Component, onMounted} from "@odoo/owl";
+import {ActionDialog} from "@web/webclient/actions/action_dialog";
 import {Dialog} from "@web/core/dialog/dialog";
 import {SelectCreateDialog} from "@web/views/view_dialogs/select_create_dialog";
 import {patch} from "@web/core/utils/patch";
@@ -19,7 +17,7 @@ export class ExpandButton extends Component {
         onMounted(() => {
             var self = this;
             this.config.then(function (r) {
-                if (r.default_maximize && stop) {
+                if (r.default_maximize) {
                     self.dialog_button_extend();
                 }
             });
diff --git a/web_dialog_size/static/src/xml/ExpandButton.xml b/web_dialog_size/static/src/xml/ExpandButton.xml
index 9544445b6bd8..87ea9472d202 100644
--- a/web_dialog_size/static/src/xml/ExpandButton.xml
+++ b/web_dialog_size/static/src/xml/ExpandButton.xml
@@ -7,7 +7,7 @@
             class="btn btn-secondary dialog_button_extend"
             t-on-click="dialog_button_restore"
         >
-            <i class="fa fa-compress" />
+            <i class="fa fa-window-restore" />
         </button>
         <button
             t-if="props.getsize() != 'dialog_full_screen'"
@@ -15,7 +15,7 @@
             class="btn btn-secondary dialog_button_restore"
             t-on-click="dialog_button_extend"
         >
-            <i class="fa fa-expand" />
+            <i class="fa fa-window-maximize" />
         </button>
     </t>
 </templates>