diff --git a/addons/website/models/theme_models.py b/addons/website/models/theme_models.py
index adcaea7c227..7134ea287a3 100644
--- a/addons/website/models/theme_models.py
+++ b/addons/website/models/theme_models.py
@@ -192,6 +192,32 @@ class Theme(models.AbstractModel):
     _description = 'Theme Utils'
     _auto = False
 
+    _header_templates = [
+        'website.template_header_hamburger',
+        'website.template_header_vertical',
+        'website.template_header_sidebar',
+        'website.template_header_slogan',
+        'website.template_header_contact',
+        'website.template_header_boxed',
+        'website.template_header_centered_logo',
+        'website.template_header_image',
+        'website.template_header_hamburger_full',
+        'website.template_header_magazine',
+        # Default one, keep it last
+        'website.template_header_default',
+    ]
+    _footer_templates = [
+        'website.template_footer_descriptive',
+        'website.template_footer_centered',
+        'website.template_footer_links',
+        'website.template_footer_minimalist',
+        'website.template_footer_contact',
+        'website.template_footer_call_to_action',
+        'website.template_footer_headline',
+        # Default one, keep it last
+        'website.footer_custom',
+    ]
+
     def _post_copy(self, mod):
         # Call specific theme post copy
         theme_post_copy = '_%s_post_copy' % mod.name
@@ -225,27 +251,14 @@ class Theme(models.AbstractModel):
         self.disable_asset("website.ripple_effect_js")
 
         # Reinitialize header templates
-        self.disable_view('website.template_header_hamburger')
-        self.disable_view('website.template_header_vertical')
-        self.disable_view('website.template_header_sidebar')
-        self.disable_view('website.template_header_slogan')
-        self.disable_view('website.template_header_contact')
-        self.disable_view('website.template_header_boxed')
-        self.disable_view('website.template_header_centered_logo')
-        self.disable_view('website.template_header_image')
-        self.disable_view('website.template_header_hamburger_full')
-        self.disable_view('website.template_header_magazine')
-        self.enable_view('website.template_header_default')
+        for view in self._header_templates[:-1]:
+            self.disable_view(view)
+        self.enable_view(self._header_templates[-1])
 
         # Reinitialize footer templates
-        self.disable_view('website.template_footer_descriptive')
-        self.disable_view('website.template_footer_centered')
-        self.disable_view('website.template_footer_links')
-        self.disable_view('website.template_footer_minimalist')
-        self.disable_view('website.template_footer_contact')
-        self.disable_view('website.template_footer_call_to_action')
-        self.disable_view('website.template_footer_headline')
-        self.enable_view('website.footer_custom')
+        for view in self._footer_templates[:-1]:
+            self.disable_view(view)
+        self.enable_view(self._footer_templates[-1])
 
         # Reinitialize footer scrolltop template
         self.disable_view('website.option_footer_scrolltop')
@@ -300,6 +313,12 @@ class Theme(models.AbstractModel):
 
     @api.model
     def enable_view(self, xml_id):
+        if xml_id in self._header_templates:
+            for view in self._header_templates:
+                self.disable_view(view)
+        elif xml_id in self._footer_templates:
+            for view in self._footer_templates:
+                self.disable_view(view)
         self._toggle_view(xml_id, True)
 
     @api.model
diff --git a/addons/website/tests/test_theme.py b/addons/website/tests/test_theme.py
index 845474d67d2..4712a0d8447 100644
--- a/addons/website/tests/test_theme.py
+++ b/addons/website/tests/test_theme.py
@@ -12,3 +12,29 @@ class TestTheme(common.TransactionCase):
         website = self.env['website'].get_current_website()
         website.theme_id = theme_common_module.id
         self.env['ir.module.module']._theme_remove(website)
+
+    def test_02_disable_view(self):
+        """This test ensure only one template header can be active at a time."""
+        website_id = self.env['website'].browse(1)
+        ThemeUtils = self.env['theme.utils'].with_context(website_id=website_id.id)
+
+        ThemeUtils._reset_default_config()
+
+        def _get_header_template_key():
+            return self.env['ir.ui.view'].search([
+                ('key', 'in', ThemeUtils._header_templates),
+                ('website_id', '=', website_id.id),
+            ]).key
+
+        self.assertEqual(_get_header_template_key(), 'website.template_header_default',
+                         "Only the default template should be active.")
+
+        key = 'website.template_header_magazine'
+        ThemeUtils.enable_view(key)
+        self.assertEqual(_get_header_template_key(), key,
+                         "Only one template can be active at a time.")
+
+        key = 'website.template_header_hamburger'
+        ThemeUtils.enable_view(key)
+        self.assertEqual(_get_header_template_key(), key,
+                         "Ensuring it works also for non default template.")