diff --git a/tcms/telemetry/api.py b/tcms/telemetry/api.py
index e3fff63894..c978ad5ed9 100644
--- a/tcms/telemetry/api.py
+++ b/tcms/telemetry/api.py
@@ -215,7 +215,6 @@ def _remove_all_excellent_executions(data):
 
 
 def _count_test_executions(data, test_executions, status):
-
     for te in test_executions:
         data[te['case_id']]['count'][status] = te['count']
 
diff --git a/tcms/telemetry/static/telemetry/js/testing/test-case-health.js b/tcms/telemetry/static/telemetry/js/testing/test-case-health.js
index 84840f3fe6..6c714952f5 100644
--- a/tcms/telemetry/static/telemetry/js/testing/test-case-health.js
+++ b/tcms/telemetry/static/telemetry/js/testing/test-case-health.js
@@ -89,6 +89,7 @@ function renderFailedExecutionsColumn(data) {
     return `${data.count.fail} of ${data.count.all}`;
 }
 
+// TODO: this can be moved to the back-end and provide the percentage there
 function renderPercentColumn(data) {
     return Number.parseFloat(data.count.fail / data.count.all * 100).toFixed(1);
 }
diff --git a/tcms/telemetry/templates/telemetry/testing/test-case-health.html b/tcms/telemetry/templates/telemetry/testing/test-case-health.html
index 399e3afb56..c7c004694b 100644
--- a/tcms/telemetry/templates/telemetry/testing/test-case-health.html
+++ b/tcms/telemetry/templates/telemetry/testing/test-case-health.html
@@ -73,11 +73,9 @@
             </div>
         </form>
 
+        <h2>{% trans "Most frequently failing test cases" %}</h2>
         <table class="table table-bordered table-with-horizontal-scroll cell-border" id="test-case-health-table">
             <thead>
-                <tr>
-                    <th class="header" colspan=3> {% trans "Most frequently failing test cases" %} </th>
-                </tr>
                 <tr>
                     <th class="header"> {% trans "Test Case" %}</th>
                     <th class="header"> {% trans "Failed executions" %}</th>