diff --git a/main/gen_gdl90.go b/main/gen_gdl90.go
index 9f5c140a..7b54bf1b 100755
--- a/main/gen_gdl90.go
+++ b/main/gen_gdl90.go
@@ -430,9 +430,7 @@ func makeStratuxStatus() []byte {
 	}
 
 	// Valid/Enabled: AHRS Enabled portion.
-	if globalSettings.AHRS_Enabled {
-		msg[12] = 1 << 0
-	}
+	// msg[12] = 1 << 0
 
 	// Valid/Enabled: last bit unused.
 
@@ -991,7 +989,6 @@ type settings struct {
 	GPS_Enabled          bool
 	NetworkOutputs       []networkConnection
 	SerialOutputs        map[string]serialConnection
-	AHRS_Enabled         bool
 	DisplayTrafficSource bool
 	DEBUG                bool
 	ReplayLog            bool
@@ -1056,7 +1053,6 @@ func defaultSettings() {
 		{Conn: nil, Ip: "", Port: 4000, Capability: NETWORK_GDL90_STANDARD | NETWORK_AHRS_GDL90},
 		//		{Conn: nil, Ip: "", Port: 49002, Capability: NETWORK_AHRS_FFSIM},
 	}
-	globalSettings.AHRS_Enabled = false
 	globalSettings.DEBUG = false
 	globalSettings.DisplayTrafficSource = false
 	globalSettings.ReplayLog = false //TODO: 'true' for debug builds.
diff --git a/main/managementinterface.go b/main/managementinterface.go
index 6aa28f82..13473928 100755
--- a/main/managementinterface.go
+++ b/main/managementinterface.go
@@ -274,8 +274,6 @@ func handleSettingsSetRequest(w http.ResponseWriter, r *http.Request) {
 						globalSettings.Ping_Enabled = val.(bool)
 					case "GPS_Enabled":
 						globalSettings.GPS_Enabled = val.(bool)
-					case "AHRS_Enabled":
-						globalSettings.AHRS_Enabled = val.(bool)
 					case "DEBUG":
 						globalSettings.DEBUG = val.(bool)
 					case "DisplayTrafficSource":
diff --git a/main/ry835ai.go b/main/ry835ai.go
index a582dac0..a9db11ff 100644
--- a/main/ry835ai.go
+++ b/main/ry835ai.go
@@ -1938,7 +1938,7 @@ func gpsAttitudeSender() {
 	for {
 		<-timer.C
 		myGPSPerfStats = make([]gpsPerfStats, 0) // reinitialize statistics on disconnect / reconnect
-		for globalSettings.GPS_Enabled && globalStatus.GPS_connected /*&& globalSettings.GPSAttitude_Enabled*/ && !(globalSettings.AHRS_Enabled) {
+		for globalSettings.GPS_Enabled && globalStatus.GPS_connected {
 			<-timer.C
 
 			if mySituation.Quality == 0 || !calcGPSAttitude() {
diff --git a/notes/app-vendor-integration.md b/notes/app-vendor-integration.md
index 67c52eb2..2f49f78e 100644
--- a/notes/app-vendor-integration.md
+++ b/notes/app-vendor-integration.md
@@ -130,7 +130,6 @@ Stratux makes available a webserver to retrieve statistics which may be useful t
       "Capability": 2
     }
   ],
-  "AHRS_Enabled": false,
   "DEBUG": false,
   "ReplayLog": true,
   "PPM": 0,
diff --git a/web/plates/js/settings.js b/web/plates/js/settings.js
index 52b18099..135f6a09 100755
--- a/web/plates/js/settings.js
+++ b/web/plates/js/settings.js
@@ -6,7 +6,7 @@ function SettingsCtrl($rootScope, $scope, $state, $location, $window, $http) {
 
 	$scope.$parent.helppage = 'plates/settings-help.html';
 
-	var toggles = ['UAT_Enabled', 'ES_Enabled', 'Ping_Enabled', 'GPS_Enabled', 'AHRS_Enabled', 'DisplayTrafficSource', 'DEBUG', 'ReplayLog']; 
+	var toggles = ['UAT_Enabled', 'ES_Enabled', 'Ping_Enabled', 'GPS_Enabled', 'DisplayTrafficSource', 'DEBUG', 'ReplayLog']; 
 	var settings = {};
 	for (i = 0; i < toggles.length; i++) {
 		settings[toggles[i]] = undefined;
@@ -26,7 +26,6 @@ function SettingsCtrl($rootScope, $scope, $state, $location, $window, $http) {
 		$scope.ES_Enabled = settings.ES_Enabled;
 		$scope.Ping_Enabled = settings.Ping_Enabled;
 		$scope.GPS_Enabled = settings.GPS_Enabled;
-		$scope.AHRS_Enabled = settings.AHRS_Enabled;
 		$scope.DisplayTrafficSource = settings.DisplayTrafficSource;
 		$scope.DEBUG = settings.DEBUG;
 		$scope.ReplayLog = settings.ReplayLog;
diff --git a/web/plates/js/status.js b/web/plates/js/status.js
index e71be5f7..a8e0aacc 100644
--- a/web/plates/js/status.js
+++ b/web/plates/js/status.js
@@ -109,7 +109,6 @@ function StatusCtrl($rootScope, $scope, $state, $http, $interval) {
 				$scope.visible_es = true;
 			}
 			$scope.visible_gps = settings.GPS_Enabled;
-			$scope.visible_ahrs = settings.AHRS_Enabled;
 		}, function (response) {
 			// nop
 		});
diff --git a/web/plates/settings.html b/web/plates/settings.html
index 5387c4a7..52d5dc77 100755
--- a/web/plates/settings.html
+++ b/web/plates/settings.html
@@ -28,12 +28,6 @@
 						<ui-switch ng-model='GPS_Enabled' settings-change></ui-switch>
 					</div>
 				</div>
-				<div class="form-group">
-					<label class="control-label col-xs-7"><a ui-turn-on="modalAHRSHardwareInfo">AHRS Module</a></label>
-					<div class="col-xs-5">
-						<ui-switch ng-model='AHRS_Enabled' settings-change></ui-switch>
-					</div>
-				</div>
 			</div>
 		</div>
 	</div>
@@ -214,30 +208,5 @@
     	  </div>
     </div>
   </div> 
-  
-	<div class="modal" ui-if="modalAHRSHardwareInfo" ui-state="modalAHRSHardwareInfo">
-		<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="modalAHRSHardwareInfo"></button>
-						<h4 class="modal-title">AHRS Module Support: Information Note</h4>
-					</div>
-					<div class="modal-body">
-						<p>Enabling this option will allow Stratux to read a BMP180 pressure sensor and a MPU6050 6-axis gyro / accelerometer connected to the Raspberry Pi GPIO (I2C) pins. The Reyax RY835AI AHRS / GPS module includes both of these sensors.</p>
-						<p><strong>AHRS support is still experimental, and will not correctly indicate roll angle during coordinated turns.</strong></p>
-						<p>Refer to the README / FAQ at <a href="http://stratux.me">stratux.me</a> for current hardware support.</p>
-					</div>
-					<div class="modal-footer">
-						<a ui-turn-off="modalAHRSHardwareInfo" class="btn btn-primary">Acknowledge</a>
-					</div>
-				</div>
-			</div>
-		</div>
-	</div> 
-
-  </div> 
-	
 </div>