diff --git a/rhodecode/templates/admin/ldap/ldap.html b/rhodecode/templates/admin/ldap/ldap.html
--- a/rhodecode/templates/admin/ldap/ldap.html
+++ b/rhodecode/templates/admin/ldap/ldap.html
@@ -25,7 +25,7 @@
     <div class="form">
         <div class="fields">
 
-	  <h3>${_('Connection settings')}</h3>
+      <h3>${_('Connection settings')}</h3>
             <div class="field">
                 <div class="label label-checkbox"><label for="ldap_active">${_('Enable LDAP')}</label></div>
                 <div class="checkboxes"><div class="checkbox">${h.checkbox('ldap_active',True,class_='small')}</div></div>
@@ -54,7 +54,7 @@
                 <div class="label"><label for="ldap_tls_reqcert">${_('Certificate Checks')}</label></div>
                 <div class="select">${h.select('ldap_tls_reqcert',c.tls_reqcert_cur,c.tls_reqcert_choices,class_='small')}</div>
             </div>
-	  <h3>${_('Search settings')}</h3>
+      <h3>${_('Search settings')}</h3>
             <div class="field">
                 <div class="label"><label for="ldap_base_dn">${_('Base DN')}</label></div>
                 <div class="input">${h.text('ldap_base_dn',class_='small')}</div>
@@ -67,7 +67,7 @@
                 <div class="label"><label for="ldap_search_scope">${_('LDAP Search Scope')}</label></div>
                 <div class="select">${h.select('ldap_search_scope',c.search_scope_cur,c.search_scope_choices,class_='small')}</div>
             </div>
-	  <h3>${_('Attribute mappings')}</h3>
+      <h3>${_('Attribute mappings')}</h3>
             <div class="field">
                 <div class="label"><label for="ldap_attr_login">${_('Login Attribute')}</label></div>
                 <div class="input">${h.text('ldap_attr_login',class_='small')}</div>