diff --git a/html/includes/graphs/device/ubnt_airmax_AirMaxCapacity.inc.php b/html/includes/graphs/device/ubnt_airmax_AirMaxCapacity.inc.php
index d86cbc0bd6..d3dcb6721a 100644
--- a/html/includes/graphs/device/ubnt_airmax_AirMaxCapacity.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_AirMaxCapacity.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = 0;
+$scale_max = 100;
+
 require 'includes/graphs/common.inc.php';
 
 // $rrd_options .= " -l 0 -E ";
diff --git a/html/includes/graphs/device/ubnt_airmax_AirMaxQuality.inc.php b/html/includes/graphs/device/ubnt_airmax_AirMaxQuality.inc.php
index 00f61124cf..71c03b216d 100644
--- a/html/includes/graphs/device/ubnt_airmax_AirMaxQuality.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_AirMaxQuality.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = 0;
+$scale_max = 100;
+
 require 'includes/graphs/common.inc.php';
 
 // $rrd_options .= " -l 0 -E ";
diff --git a/html/includes/graphs/device/ubnt_airmax_RadioTxPower.inc.php b/html/includes/graphs/device/ubnt_airmax_RadioTxPower.inc.php
index 5fd7f07fb4..2535209710 100644
--- a/html/includes/graphs/device/ubnt_airmax_RadioTxPower.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_RadioTxPower.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = 0;
+$scale_max = 50;
+
 require 'includes/graphs/common.inc.php';
 
 $rrd_options .= ' -l 0 -E ';
diff --git a/html/includes/graphs/device/ubnt_airmax_WlStatCcq.inc.php b/html/includes/graphs/device/ubnt_airmax_WlStatCcq.inc.php
index 3f9e526759..d977a7ba6c 100644
--- a/html/includes/graphs/device/ubnt_airmax_WlStatCcq.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_WlStatCcq.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = 0;
+$scale_max = 100;
+
 require 'includes/graphs/common.inc.php';
 
 $rrd_options .= ' -l 0 -E ';
diff --git a/html/includes/graphs/device/ubnt_airmax_WlStatNoiseFloor.inc.php b/html/includes/graphs/device/ubnt_airmax_WlStatNoiseFloor.inc.php
index 1e60ef3a3d..9ab1d19089 100644
--- a/html/includes/graphs/device/ubnt_airmax_WlStatNoiseFloor.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_WlStatNoiseFloor.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = -110;
+$scale_max = -50;
+
 require 'includes/graphs/common.inc.php';
 
 // $rrd_options .= " -l 0 -E ";
diff --git a/html/includes/graphs/device/ubnt_airmax_WlStatSignal.inc.php b/html/includes/graphs/device/ubnt_airmax_WlStatSignal.inc.php
index 848ff70044..10c69cd085 100644
--- a/html/includes/graphs/device/ubnt_airmax_WlStatSignal.inc.php
+++ b/html/includes/graphs/device/ubnt_airmax_WlStatSignal.inc.php
@@ -1,5 +1,8 @@
 <?php
 
+$scale_min = -100;
+$scale_max = -20;
+
 require 'includes/graphs/common.inc.php';
 
 //$rrd_options .= " -l 0 -E ";