diff --git a/dashboard/templates/base.html b/dashboard/templates/base.html
index 67c7573..3d046f1 100644
--- a/dashboard/templates/base.html
+++ b/dashboard/templates/base.html
@@ -80,27 +80,27 @@
           <div class="position-sticky pt-5">
             <ul class="nav flex-column">
               <li class="nav-item">
-                <a class="admin {% if section == 'Devices' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_devices" aria-expanded="false" aria-controls="ul_devices" href="javascript:void()">
+                <a class="admin {% if path == 'unassigned_devices' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_devices" aria-expanded="false" aria-controls="ul_devices" href="javascript:void()">
                   <i class="bi bi-laptop icon_sidebar"></i>
                   {% trans 'Devices' %}
                 </a>
-                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if section == 'People' %}expanded{% else %}collapse{% endif %}" id="ul_devices" data-bs-parent="#sidebarMenu">
+                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if path == 'unassigned_devices' %}expanded{% else %}collapse{% endif %}" id="ul_devices" data-bs-parent="#sidebarMenu">
                   <li class="nav-item">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'dashboard:unassigned_devices' %}">
+                    <a class="nav-link{% if path == 'unassigned_devices' %} active2{% endif %}" href="{% url 'dashboard:unassigned_devices' %}">
                       {% trans 'Unassigned devices' %}
                     </a>
                   </li>
                 </ul>
               </li>
               <li class="nav-item">
-                <a class="admin {% if section == 'People' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_lots" aria-expanded="false" aria-controls="ul_lots" href="javascript:void()">
+                <a class="admin {% if path == 'tag' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_lots" aria-expanded="false" aria-controls="ul_lots" href="javascript:void()">
                   <i class="bi bi-database icon_sidebar"></i>
                   {% trans 'Lots' %}
                 </a>
-                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if section == 'People' %}expanded{% else %}collapse{% endif %}" id="ul_lots" data-bs-parent="#sidebarMenu">
+                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if path == 'tag' %}expanded{% else %}collapse{% endif %}" id="ul_lots" data-bs-parent="#sidebarMenu">
                   {% for tag in lot_tags %}
                   <li class="nav-items">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'lot:tag' tag.id %}">
+                    <a class="nav-link{% if path == 'tag' %} active2{% endif %}" href="{% url 'lot:tag' tag.id %}">
                       {{ tag.name }}
                     </a>
                   </li>
@@ -108,36 +108,36 @@
                 </ul>
               </li>
               <li class="nav-item">
-                <a class="admin {% if section == 'People' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_evidences" aria-expanded="false" aria-controls="ul_evidences" href="javascript:void()">
+                <a class="admin {% if path in 'upload list' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_evidences" aria-expanded="false" aria-controls="ul_evidences" href="javascript:void()">
                   <i class="bi bi-usb-drive icon_sidebar"></i>
-                  {% trans 'evidences' %}
+                  {% trans 'Evidences' %}
                 </a>
-                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if section == 'People' %}expanded{% else %}collapse{% endif %}" id="ul_evidences" data-bs-parent="#sidebarMenu">
+                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if path in 'upload list' %}expanded{% else %}collapse{% endif %}" id="ul_evidences" data-bs-parent="#sidebarMenu">
                   <li class="nav-item">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'evidence:upload' %}">
+                    <a class="nav-link{% if path == 'upload' %} active2{% endif %}" href="{% url 'evidence:upload' %}">
                       {% trans 'Upload one' %}
                     </a>
                   </li>
                   <li class="nav-item">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'evidence:list' %}">
+                    <a class="nav-link{% if path == 'list' %} active2{% endif %}" href="{% url 'evidence:list' %}">
                       {% trans 'Old evidences' %}
                     </a>
                   </li>
                 </ul>
               </li>
               <li class="nav-item">
-                <a class="admin {% if section == 'People' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_placeholders" aria-expanded="false" aria-controls="ul_placeholders" href="javascript:void()">
+                <a class="admin {% if path in 'import add' %}active {% endif %}nav-link fw-bold" data-bs-toggle="collapse" data-bs-target="#ul_placeholders" aria-expanded="false" aria-controls="ul_placeholders" href="javascript:void()">
                   <i class="bi-menu-button-wide icon_sidebar"></i>
                   {% trans 'Placeholders' %}
                 </a>
-                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if section == 'People' %}expanded{% else %}collapse{% endif %}" id="ul_placeholders" data-bs-parent="#sidebarMenu">
+                <ul class="flex-column mb-2 ul_sidebar accordion-collapse {% if path in 'import add' %}expanded{% else %}collapse{% endif %}" id="ul_placeholders" data-bs-parent="#sidebarMenu">
                   <li class="nav-item">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'evidence:import' %}">
+                    <a class="nav-link{% if path == 'import' %} active2{% endif %}" href="{% url 'evidence:import' %}">
                       {% trans 'Upload Spreadsheet' %}
                     </a>
                   </li>
                   <li class="nav-item">
-                    <a class="nav-link{% if path == 'admin_people_list' %} active2{% endif %}" href="{% url 'device:add' %}">
+                    <a class="nav-link{% if path == 'add' %} active2{% endif %}" href="{% url 'device:add' %}">
                       {% trans 'Create one' %}
                     </a>
                   </li>