diff --git a/grafana/postgres/PG_Details.json b/grafana/postgres/PG_Details.json
index a1efdd5..df018fa 100644
--- a/grafana/postgres/PG_Details.json
+++ b/grafana/postgres/PG_Details.json
@@ -1030,8 +1030,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1127,8 +1126,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1225,8 +1223,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1391,8 +1388,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1583,8 +1579,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1686,8 +1681,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1798,8 +1792,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -1958,8 +1951,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -2117,8 +2109,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -2259,8 +2250,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -2367,8 +2357,7 @@
             "mode": "absolute",
             "steps": [
               {
-                "color": "green",
-                "value": null
+                "color": "green"
               },
               {
                 "color": "red",
@@ -2489,7 +2478,7 @@
       },
       {
         "current": {
-          "selected": true,
+          "selected": false,
           "text": "iota_ip16_pg1",
           "value": "iota_ip16_pg1"
         },
@@ -2519,7 +2508,7 @@
       },
       {
         "current": {
-          "selected": true,
+          "selected": false,
           "text": [
             "All"
           ],
@@ -2554,7 +2543,7 @@
     ]
   },
   "time": {
-    "from": "now-15m",
+    "from": "now-2d",
     "to": "now"
   },
   "timepicker": {
@@ -2573,6 +2562,6 @@
   "timezone": "browser",
   "title": "PostgreSQL Details",
   "uid": "6jtN_vfiz",
-  "version": 2,
+  "version": 3,
   "weekStart": ""
 }