diff --git a/main/gen_gdl90.go b/main/gen_gdl90.go
index d6fc3d15..a9cac821 100755
--- a/main/gen_gdl90.go
+++ b/main/gen_gdl90.go
@@ -1001,7 +1001,6 @@ type settings struct {
 	OwnshipModeS         string
 	WatchList            string
 	DeveloperMode        bool
-	AHRS_GDL90_Enabled   bool
 }
 
 type status struct {
@@ -1066,7 +1065,6 @@ func defaultSettings() {
 	globalSettings.ReplayLog = false //TODO: 'true' for debug builds.
 	globalSettings.OwnshipModeS = "F00000"
 	globalSettings.DeveloperMode = false
-	globalSettings.AHRS_GDL90_Enabled = false
 }
 
 func readSettings() {
diff --git a/main/managementinterface.go b/main/managementinterface.go
index 77045130..6aa28f82 100755
--- a/main/managementinterface.go
+++ b/main/managementinterface.go
@@ -276,8 +276,6 @@ func handleSettingsSetRequest(w http.ResponseWriter, r *http.Request) {
 						globalSettings.GPS_Enabled = val.(bool)
 					case "AHRS_Enabled":
 						globalSettings.AHRS_Enabled = val.(bool)
-					case "AHRS_GDL90_Enabled":
-						globalSettings.AHRS_GDL90_Enabled = val.(bool)
 					case "DEBUG":
 						globalSettings.DEBUG = val.(bool)
 					case "DisplayTrafficSource":
diff --git a/main/network.go b/main/network.go
index 28917000..d33b7e0f 100644
--- a/main/network.go
+++ b/main/network.go
@@ -597,7 +597,6 @@ func ffMonitor() {
 		if strings.HasPrefix(s, "i-want-to-play-ffm-udp") || strings.HasPrefix(s, "i-can-play-ffm-udp") || strings.HasPrefix(s, "i-cannot-play-ffm-udp") {
 			p.FFCrippled = true
 			//FIXME: AHRS output doesn't need to be disabled globally, just on the ForeFlight client IPs.
-			globalSettings.AHRS_GDL90_Enabled = false
 			if !ff_warned {
 				e := errors.New("Stratux is not supported by your EFB app. Your EFB app is known to regularly make changes that cause compatibility issues with Stratux. See the README for a list of apps that officially support Stratux.")
 				addSystemError(e)
diff --git a/main/ry835ai.go b/main/ry835ai.go
index ab5c7ebb..19f21fee 100644
--- a/main/ry835ai.go
+++ b/main/ry835ai.go
@@ -1966,23 +1966,15 @@ func gpsAttitudeSender() {
 					mySituation.Roll = myGPSPerfStats[index].gpsRoll
 					mySituation.Gyro_heading = float64(mySituation.TrueCourse)
 					mySituation.LastAttitudeTime = stratuxClock.Time
-					//if globalSettings.ForeFlightSimMode == true {
-					//	globalSettings.AHRS_GDL90_Enabled = false // both can't be simultaneously active
-					//	makeFFAHRSSimReport()
-					//} else if globalSettings.AHRS_GDL90_Enabled == true {
-					//globalSettings.ForeFlightSimMode = false // both can't be simultaneoussly active
-					//makeAHRSGDL90Report()
-					//}
 
-					if globalSettings.AHRS_GDL90_Enabled == true {
-						makeAHRSGDL90Report()
-					}
+					makeAHRSGDL90Report()
 				}
 				mySituation.mu_GPSPerf.Unlock()
 			}
 		}
 	}
 }
+
 func attitudeReaderSender() {
 	timer := time.NewTicker(100 * time.Millisecond) // ~10Hz update.
 	for globalStatus.RY835AI_connected && globalSettings.AHRS_Enabled {
@@ -2007,9 +1999,7 @@ func attitudeReaderSender() {
 		//		if isGPSGroundTrackValid(), etc.
 
 		// makeFFAHRSSimReport() // simultaneous use of GDL90 and FFSIM not supported in FF 7.5.1 or later. Function definition will be kept for AHRS debugging and future workarounds.
-		if globalSettings.AHRS_GDL90_Enabled == true {
-			makeAHRSGDL90Report()
-		}
+		makeAHRSGDL90Report()
 
 		mySituation.mu_Attitude.Unlock()
 	}
diff --git a/web/plates/js/settings.js b/web/plates/js/settings.js
index c974cb7c..52b18099 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_GDL90_Enabled', 'AHRS_Enabled', 'DisplayTrafficSource', 'DEBUG', 'ReplayLog']; 
+	var toggles = ['UAT_Enabled', 'ES_Enabled', 'Ping_Enabled', 'GPS_Enabled', 'AHRS_Enabled', 'DisplayTrafficSource', 'DEBUG', 'ReplayLog']; 
 	var settings = {};
 	for (i = 0; i < toggles.length; i++) {
 		settings[toggles[i]] = undefined;
@@ -27,7 +27,6 @@ function SettingsCtrl($rootScope, $scope, $state, $location, $window, $http) {
 		$scope.Ping_Enabled = settings.Ping_Enabled;
 		$scope.GPS_Enabled = settings.GPS_Enabled;
 		$scope.AHRS_Enabled = settings.AHRS_Enabled;
-		$scope.AHRS_GDL90_Enabled = settings.AHRS_GDL90_Enabled;
 		$scope.DisplayTrafficSource = settings.DisplayTrafficSource;
 		$scope.DEBUG = settings.DEBUG;
 		$scope.ReplayLog = settings.ReplayLog;
diff --git a/web/plates/settings.html b/web/plates/settings.html
index 76803c37..ef3c2a88 100755
--- a/web/plates/settings.html
+++ b/web/plates/settings.html
@@ -70,12 +70,6 @@
 		<div class="panel panel-default">
 			<div class="panel-heading">Configuration</div>
 			<div class="panel-body">
-				<div class="form-group">
-					<label class="control-label col-xs-7"><a ui-turn-on="modalAHRSWarning">AHRS Output to EFB</a></label>
-					<div class="col-xs-5">
-						<ui-switch ng-model='AHRS_GDL90_Enabled' settings-change ui-turn-on="modalAHRSWarning"></ui-switch>
-					</div>
-				</div>
 				<div class="form-group reset-flow">
 					<label class="control-label col-xs-5">Mode S Code (Hex)</label>
 					<form name="modeForm" ng-submit="updatemodes()" novalidate>