diff --git a/edx-platform/wikilearn/lms/templates/header/navbar-not-authenticated.html b/edx-platform/wikilearn/lms/templates/header/navbar-not-authenticated.html
index f10d1d7..b2458ff 100644
--- a/edx-platform/wikilearn/lms/templates/header/navbar-not-authenticated.html
+++ b/edx-platform/wikilearn/lms/templates/header/navbar-not-authenticated.html
@@ -24,16 +24,6 @@
 %>
 <nav class="nav-links" aria-label=${_("Supplemental Links")}>
   <div class="main">
-  <div class="mobile-nav-item hidden-mobile nav-item nav-tab">
-    <a href="/courses">${_("Catalog")}</a>
-  </div>
-  ## Temporary hidden
-  ## <div class="mobile-nav-item hidden-mobile nav-item nav-tab">
-  ##   <a href="#">${_("About")}</a>
-  ## </div>
-  ## <div class="mobile-nav-item hidden-mobile nav-item nav-tab">
-  ##   <a href="#">${_("Contact Us")}</a>
-  ## </div>
   % if mktg_site_enabled:
     <div class="mobile-nav-item hidden-mobile nav-item">
       <a href="${marketing_link('HOW_IT_WORKS')}">${_("How it Works")}</a>
@@ -50,7 +40,7 @@
   % if allows_login:
     % if can_discover_courses:
       <div class="mobile-nav-item hidden-mobile nav-item">
-        <a href="/courses">${_('Explore courses')}</a>
+        <a href="/courses">${_('Catalog')}</a>
       </div>
     %endif
   % endif
@@ -71,11 +61,11 @@
         % endif
         % if should_redirect_to_authn_mfe:
           <div class="mobile-nav-item hidden-mobile nav-item">
-              <a class="sign-in-btn btn" href="${settings.AUTHN_MICROFRONTEND_URL}/login${login_query()}">${_("Sign In")}</a>
+              <a class="sign-in-btn btn" href="${settings.AUTHN_MICROFRONTEND_URL}/login${login_query()}">${_("Sign in")}</a>
           </div>
         % else:
           <div class="mobile-nav-item hidden-mobile nav-item">
-              <a class="sign-in-btn btn" href="/login${login_query()}">${_("Sign In")}</a>
+              <a class="sign-in-btn btn" href="/login${login_query()}">${_("Sign in")}</a>
           </div>
         % endif
       % endif