diff --git a/src/panel/graph_panel/partials/analytic_unit.html b/src/panel/graph_panel/partials/analytic_unit.html
index b52939f..88956e8 100644
--- a/src/panel/graph_panel/partials/analytic_unit.html
+++ b/src/panel/graph_panel/partials/analytic_unit.html
@@ -99,7 +99,7 @@
 
   <div class="gf-form">
     <label class="gf-form-label query-keyword width-8">
-      <i class="fa fa-info" bs-tooltip="'Range where metric value considered as &quot;normal&quot;'"></i>
+      <i class="fa fa-info" bs-tooltip="'Bounds for the metric'"></i>
       &nbsp; Сonfidence
     </label>
     <input class="gf-form-input width-5"