diff --git a/addons/website_forum/views/forum_forum_templates.xml b/addons/website_forum/views/forum_forum_templates.xml
index 823b6eb86a1..5ae739b7217 100644
--- a/addons/website_forum/views/forum_forum_templates.xml
+++ b/addons/website_forum/views/forum_forum_templates.xml
@@ -60,7 +60,7 @@
         <div t-if="forum and forum.has_pending_post" class="alert border" role="alert">
             <b>You already have a pending post.</b><br/>
             <p>Please wait for a moderator to validate your previous post before continuing.</p>
-            <a t-attf-href="/forum/#{ slug(forum) }" title="All Topics"><i class="oi oi-chevron-left me-2"/>Back to All Posts</a>
+            <a t-attf-href="/forum/#{ slug(forum) }" title="All Topics"><i class="fa fa-angle-left me-2"/>Back to All Posts</a>
         </div>
 
         <form t-else="" t-attf-action="/forum/#{slug(forum)}/new" method="post" role="form" class="tag_text js_website_submit_form js_wforum_submit_form o_wforum_readable mt-lg-3">
diff --git a/addons/website_forum/views/forum_forum_templates_forum_all.xml b/addons/website_forum/views/forum_forum_templates_forum_all.xml
index e5d4b947182..84475077f0f 100644
--- a/addons/website_forum/views/forum_forum_templates_forum_all.xml
+++ b/addons/website_forum/views/forum_forum_templates_forum_all.xml
@@ -40,7 +40,7 @@
                 t-attf-style="background-image: url('#{website.image_url(forum, 'image_1920') if forum.image_1920 else ''}')"
             >
                 <div class="o_we_bg_filter o_wforum_background_gradient"/>
-                <div t-if="forum_badge" class="badge position-absolute top-0 end-0 m-3 border text-bg-secondary" t-out="forum_badge"></div>
+                <div t-if="forum_badge" class="badge position-absolute top-0 end-0 m-3 text-bg-secondary" t-out="forum_badge"></div>
                 <div class="mt-5 pt-5">
                     <h3 class="mb-0 fw-bold" t-field="forum.name"/>
                     <t t-if="is_view_active('website_forum.opt_post_count')">
diff --git a/addons/website_forum/views/forum_forum_templates_layout.xml b/addons/website_forum/views/forum_forum_templates_layout.xml
index 9031167e3d3..d0362763848 100644
--- a/addons/website_forum/views/forum_forum_templates_layout.xml
+++ b/addons/website_forum/views/forum_forum_templates_layout.xml
@@ -29,7 +29,7 @@
                 <div class="o_wforum_breadcrumb_root_single row g-0">
                     <div t-if="breadcrumb_kind == 'base'" class="col-10">
                         <a class="btn btn-link px-0 pb-2 fs-5" t-attf-href="/forum/#{ _forum_slug }">
-                            <i class="d-inline-block oi oi-chevron-left me-1 small lh-50"/><t t-out="_forum_name"/>
+                            <i class="d-inline-block fa fa-angle-left me-1 small"/><t t-out="_forum_name"/>
                         </a>
                     </div>
                     <div class="d-lg-none col-2 text-end">
@@ -39,7 +39,7 @@
                     </div>
                 </div>
                 <div class="d-flex gap-2 align-items-baseline">
-                    <h3 t-attf-class="col-lg-10 mb-0" t-out="question.name"/>
+                    <h3 t-attf-class="col-lg-10 my-0" t-out="question.name"/>
                     <div class="col d-flex justify-content-end align-items-center">
                         <i t-if="question.state == 'close'" class="fa fa-lock ms-2 fs-4" title="Closed" data-bs-toggle="tooltip" data-bs-placement="top"/>
                         <span t-elif="not question.active" class="badge bg-danger">
@@ -93,7 +93,7 @@
                     <i class="fa fa-navicon"/>
                 </button>
             </div>
-            <div t-attf-class="d-flex justify-content-lg-end gap-2 flex-grow-1 flex-wrap flex-md-nowrap w-100 w-lg-auto #{'mw-xl-75' if search else 'mw-xl-50'}">
+            <div t-if="tag or tags or search or question_count or page_name or website_forum_action" t-attf-class="d-flex justify-content-lg-end gap-2 flex-grow-1 flex-wrap flex-md-nowrap w-100 w-lg-auto #{'mw-xl-75' if search else 'mw-xl-50'}">
                 <span t-if="tag and not tags" class="btn btn-light rounded ps-2">
                     <span t-if="tag"><i class="fa fa-tag me-1 opacity-50"/><t t-out="tag.name"></t></span>
                     <a t-attf-href="#{ url_for('/forum') }/#{ _forum_slug }?#{ keep_query('search', 'sorting', 'my', 'create_uid') }"
@@ -214,7 +214,7 @@
                 <t t-call="website_forum.user_sidebar"/>
                 <t t-call="website_forum.user_sidebar_mobile"/>
                 <div class="o_wforum_content_wrapper col-lg-9">
-                    <div class="o_wprofile_email_validation_container row g-0 justify-content-center mb-3 mb-lg-5 pt-2 pt-lg-3">
+                    <div class="o_wprofile_email_validation_container d-flex flex-column justify-content-center mb-3 mb-lg-5 pt-2 pt-lg-3">
                         <t t-call="website_profile.email_validation_banner">
                             <t t-set="redirect_url" t-value="'/forum/%s' % forum.id if forum else '/forum/all/'"/>
                             <t t-set="additional_validation_email_message"> and join this Forum</t>
@@ -275,8 +275,8 @@
             title="My profile">
             <img class="o_wforum_avatar rounded-circle o_object_fit_cover" t-att-src="request.website.image_url(user, 'avatar_128', '60x60')" alt="Avatar"/>
             <div class="d-flex flex-column justify-content-center ms-2">
-                <h6 class="mb-1" t-out="user_id.name"/>
-                <small class="text-reset opacity-50"><t t-out="user_id.karma"/> XP</small>
+                <h6 class="mt-0 mb-1" t-out="user_id.name"/>
+                <span class="fs-6 text-reset opacity-50"><t t-out="user_id.karma"/> XP</span>
             </div>
         </a>
     </div>
diff --git a/addons/website_forum/views/forum_forum_templates_post.xml b/addons/website_forum/views/forum_forum_templates_post.xml
index 07d37bd6869..7700bacd20b 100644
--- a/addons/website_forum/views/forum_forum_templates_post.xml
+++ b/addons/website_forum/views/forum_forum_templates_post.xml
@@ -375,7 +375,7 @@
                                 data-bs-toggle="tooltip"
                                 t-attf-data-target="#answer-#{post_id.id}"
                                 t-attf-data-href="/forum/#{ slug(question.forum_id) }/post/#{ slug(answer) }/toggle_correct">
-                                <i t-attf-class="fa #{ 'fa-check-circle text-success' if answer.is_correct else 'fa-check-circle-o' } fs-5"/>
+                                <i t-attf-class="fa fa-lg #{ 'fa-check-circle text-success' if answer.is_correct else 'fa-check-circle-o' }"/>
                             </a>
                         </t>
                     </t>