diff --git a/salt/grafana/panels/disk_io_bytes_graph.json.jinja b/salt/grafana/panels/disk_io_bytes_graph.json.jinja
index 3a9ec9171..cc87aadb9 100644
--- a/salt/grafana/panels/disk_io_bytes_graph.json.jinja
+++ b/salt/grafana/panels/disk_io_bytes_graph.json.jinja
@@ -23,7 +23,6 @@
     },
     "hiddenSeries": false,
     "id": 60200,
-    "interval": "$inter",
     "legend": {
         "alignAsTable": true,
         "avg": true,
diff --git a/salt/grafana/panels/disk_io_requests_graph.json.jinja b/salt/grafana/panels/disk_io_requests_graph.json.jinja
index 9fe96cb03..c433de325 100644
--- a/salt/grafana/panels/disk_io_requests_graph.json.jinja
+++ b/salt/grafana/panels/disk_io_requests_graph.json.jinja
@@ -23,7 +23,6 @@
   },
     "hiddenSeries": false,
     "id": 13782,
-    "interval": "$inter",
     "legend": {
         "alignAsTable": true,
         "avg": true,
diff --git a/salt/grafana/panels/disk_io_time_graph.json.jinja b/salt/grafana/panels/disk_io_time_graph.json.jinja
index fc7353302..41f708fd0 100644
--- a/salt/grafana/panels/disk_io_time_graph.json.jinja
+++ b/salt/grafana/panels/disk_io_time_graph.json.jinja
@@ -23,7 +23,6 @@
   },
     "hiddenSeries": false,
     "id": 56720,
-    "interval": "$inter",
     "legend": {
         "alignAsTable": true,
         "avg": true,