diff --git a/conf.py b/conf.py
index 658ef26d1..c68e1ea87 100644
--- a/conf.py
+++ b/conf.py
@@ -478,8 +478,24 @@ def _generate_alternate_urls(app, pagename, templatename, context, doctree):
         _version = _version or app.config.version
         _lang = _lang or app.config.language or 'en'
         _canonical_page = f'{pagename}.html'
+
+        # legal translations have different URLs schemes as they are not managed on transifex
+        # e.g. FR translation of /terms/enterprise => /fr/terms/enterprise_fr
+        if pagename.startswith('legal/terms/'):
+            if _lang in legal_translations and not pagename.endswith(f"_{_lang}"):
+                # remove language code for current translation, set target one
+                _page = re.sub("_[a-z]{2}$", "", pagename)
+                if 'terms/i18n' not in _page:
+                    _page = _page.replace("/terms/", "/terms/i18n/")
+                _canonical_page = f'{_page}_{_lang}.html'
+            elif _lang == 'en' and pagename.endswith(tuple(f"_{l}" for l in legal_translations)):
+                # remove language code for current translation, link to original EN one
+                _page = re.sub("_[a-z]{2}$", "", pagename)
+                _canonical_page = f'{_page.replace("/i18n/", "/")}.html'
+
         if app.config.is_remote_build:
             _canonical_page = _canonical_page.replace('index.html', '')
+
         return f'{_root}' \
                f'{f"/{_version}" if app.config.versions else ""}' \
                f'{f"/{_lang}" if _lang != "en" else ""}' \
diff --git a/extensions/odoo_theme/layout_templates/legal.html b/extensions/odoo_theme/layout_templates/legal.html
index 355040f70..4b128cb1f 100644
--- a/extensions/odoo_theme/layout_templates/legal.html
+++ b/extensions/odoo_theme/layout_templates/legal.html
@@ -40,7 +40,7 @@
                                 <a class="btn btn-primary" href="{{ enterprise_agreement_path_en }}" role="button">{{ _("Read") }}</a>
                             {%- else %}
                                 <a class="btn btn-primary" href="{{ 'legal/terms/i18n/enterprise_%s.html' % language_code }}" role="button">{{ _("Read") }}</a>
-                                <a class="btn btn-light text-primary" href="{{ enterprise_agreement_path_en }}">{{ _("English") }}</a>
+                                <a class="btn btn-light text-primary" href="../{{ enterprise_agreement_path_en }}">{{ _("English") }}</a>
                             {%- endif %}
                         </div>
                     </div>