diff --git a/web/css/ahrs.css b/web/css/ahrs.css
index 289203f3..bc4f1b60 100644
--- a/web/css/ahrs.css
+++ b/web/css/ahrs.css
@@ -6,15 +6,16 @@
     height: 100%;
     background-color: #ABFF00;
     border-radius: 10%;
-    box-shadow: rgba(0, 0, 0, 0.2) 0 -1px 7px 1px, inset #304701 0 -1px 9px, #89FF00 0 2px 12px;
 }
 
 .indicator.off {
     background-color: #F00;
+    box-shadow: rgba(0, 0, 0, 0.2) 0 -1px 7px 1px, inset #472001 0 -1px 9px, #FF4900 0 2px 12px;
 }
 
 .indicator.on {
     background-color: #ABFF00;
+    box-shadow: rgba(0, 0, 0, 0.2) 0 -1px 7px 1px, inset #304701 0 -1px 9px, #89FF00 0 2px 12px;
 }
 
 .indicator.blink {
diff --git a/web/plates/js/settings.js b/web/plates/js/settings.js
index d7713c22..2bffb268 100644
--- a/web/plates/js/settings.js
+++ b/web/plates/js/settings.js
@@ -257,18 +257,6 @@ function SettingsCtrl($rootScope, $scope, $state, $location, $window, $http) {
 		});
     };
 
-    $scope.calibrateGyros = function() {
-        console.log("sending calibrate message.");
-        $http.post(URL_AHRS_CAL).then(function (response) {
-            console.log("Sent calibrate message.");
-        }, function (response) {
-            console.log(response.data);
-            $scope.Calibration_Failure_Message = response.data;
-            $scope.Ui.turnOff("modalCalibrateGyros");
-            $scope.Ui.turnOn("modalCalibrateGyrosFailed");
-        });
-    };
-
     $scope.updateWiFi = function(action) {
         $scope.WiFiErrors = {
             'WiFiSSID': '',
diff --git a/web/plates/settings.html b/web/plates/settings.html
index 2316fcff..bd6b03bf 100644
--- a/web/plates/settings.html
+++ b/web/plates/settings.html
@@ -12,12 +12,6 @@
                                     ng-disabled="!IMU_Sensor_Enabled">Set AHRS Sensor Orientation</button>
                         </span>
                     </div>
-                    <div class="form-group reset-flow">
-                        <div class="col-xs-12">
-                            <button class="btn btn-primary btn-block" ui-turn-on="modalCalibrateGyros"
-                                    ng-disabled="!IMU_Sensor_Enabled">Calibrate Gyros</button>
-                        </div>
-                    </div>
                     <div class="form-group reset-flow">
                         <label class="control-label col-xs-3">G Limits</label>
                         <form name="GLimitForm" ng-submit="updateGLimits()" novalidate>
@@ -374,29 +368,6 @@
             </div>
         </div>
     </div>
-<!-- Gyro Calibration Modal -->
-    <div class="modal" ui-if="modalCalibrateGyros" ui-state="modalCalibrateGyros">
-        <div class="modal-overlay "></div>
-        <div class="vertical-alignment-helper center-block">
-            <div class="modal-dialog vertical-align-center">
-                <div class="modal-content">
-                    <div class="modal-header">
-                        <button class="close" ui-turn-off="modalCalibrateGyros"></button>
-                        <h4 class="modal-title">Calibrate MPU Gyros</h4>
-                    </div>
-                    <div class="modal-body">
-                        <p>Press <b>Calibrate</b> and keep the Stratux as stationary as possible for the next second.
-                            You should only do this in calm air as turbulence will throw off the calibrations.</p>
-                    </div>
-                    <div class="modal-footer">
-                        <a ui-turn-off="modalCalibrateGyros" class="btn btn-default">Cancel</a>
-                        <a ng-click="calibrateGyros()" ui-turn-off="modalCalibrateGyros"
-                           class="btn btn-default btn-primary">Calibrate</a>
-                    </div>
-                </div>
-            </div>
-        </div>
-    </div>
 <!-- WiFi Success Modal -->
     <div class="modal" ui-if="modalSuccessWiFi" ui-state="modalSuccessWiFi" id="WiFiSuccessModal">
         <div class="modal-overlay "></div>