diff --git a/salt/common/grafana/grafana_dashboards/master/master.json b/salt/common/grafana/grafana_dashboards/master/master.json
index c0e4a8aa0..3939dd657 100644
--- a/salt/common/grafana/grafana_dashboards/master/master.json
+++ b/salt/common/grafana/grafana_dashboards/master/master.json
@@ -1252,7 +1252,7 @@
               },
               {
                 "params": [
-                  " / 4"
+                  " / {{ CPUS }}"
                 ],
                 "type": "math"
               }
@@ -1383,7 +1383,7 @@
               },
               {
                 "params": [
-                  " / 4"
+                  " / {{ CPUS }}"
                 ],
                 "type": "math"
               }
@@ -1729,7 +1729,7 @@
               },
               {
                 "params": [
-                  " / 4"
+                  " / {{ CPUS }}"
                 ],
                 "type": "math"
               }
@@ -3237,6 +3237,6 @@
   },
   "timezone": "browser",
   "title": "Master Node - devmastercentos Overview",
-  "uid": "yMeBEqfmzesqa",
+  "uid": "{{ UID }}",
   "version": 22
 }