diff --git a/searx/templates/simple/stats.html b/searx/templates/simple/stats.html
index 378fedd4..d2d5ae2b 100644
--- a/searx/templates/simple/stats.html
+++ b/searx/templates/simple/stats.html
@@ -33,10 +33,7 @@
         <td class="engine-name"><a href="{{ url_for('stats', engine=engine_stat.name|e) }}">{{ engine_stat.name }}</a></td>
         <td class="engine-score">
             {% if engine_stat.score %}
-            <span aria-labelledby="{{engine_stat.name}}_score" >{{ engine_stat.score|round(1) }}</span>
-            <div class="engine-tooltip" role="tooltip" id="{{engine_stat.name}}_score">{{- "" -}}
-                <p>{{ _('Scores per result') }}: {{ engine_stat.score_per_result | round(3) }}</p>
-            </div>
+            <span>{{ engine_stat.score_per_result|round(1) }}</span>
             {% endif %}
         </td>
         <td class="engine-result-count">
diff --git a/searx/webapp.py b/searx/webapp.py
index 8c2046b5..d697766c 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -145,7 +145,7 @@ result_templates = get_result_templates(templates_path)
 
 STATS_SORT_PARAMETERS = {
     'name': (False, 'name', ''),
-    'score': (True, 'score', 0),
+    'score': (True, 'score_per_result', 0),
     'result_count': (True, 'result_count', 0),
     'time': (False, 'total', 0),
     'reliability': (False, 'reliability', 100),