diff --git a/addons/website/static/src/components/wysiwyg_adapter/page_options.js b/addons/website/static/src/components/wysiwyg_adapter/page_options.js
index a3eeb706a45..069a7f27201 100644
--- a/addons/website/static/src/components/wysiwyg_adapter/page_options.js
+++ b/addons/website/static/src/components/wysiwyg_adapter/page_options.js
@@ -3,15 +3,6 @@ export const pageOptionsCallbacks = {
     header_overlay: function (value) {
         this.document.getElementById('wrapwrap').classList.toggle('o_header_overlay', value);
     },
-    header_color: function (value) {
-        const headerEl = this.document.querySelector('#wrapwrap > header');
-        if (this.value) {
-            headerEl.classList.remove(this.value);
-        }
-        if (value) {
-            headerEl.classList.add(value);
-        }
-    },
     header_visible: function (value) {
         const headerEl = this.document.querySelector('#wrapwrap > header');
         headerEl.classList.toggle('d-none', !value);
@@ -37,7 +28,9 @@ export class PageOption {
         this.isDirty = isDirty;
         this.document = document;
         this.name = name;
-        this.callback = pageOptionsCallbacks[name].bind(this);
+        if (pageOptionsCallbacks[name]) {
+            this.callback = pageOptionsCallbacks[name].bind(this);
+        }
     }
     get value() {
         if (this.el.value.toLowerCase() === 'true') {
@@ -48,7 +41,9 @@ export class PageOption {
         return this.el.value;
     }
     set value(value) {
-        this.callback(value);
+        if (this.callback) {
+            this.callback(value);
+        }
         this.el.value = value;
         this.isDirty = true;
     }