diff --git a/build-tools/enumification-helpers/methodmap.ext.csv b/build-tools/enumification-helpers/methodmap.ext.csv
index 2488e8ee818..72f6fd0416b 100644
--- a/build-tools/enumification-helpers/methodmap.ext.csv
+++ b/build-tools/enumification-helpers/methodmap.ext.csv
@@ -1696,8 +1696,8 @@
 // 26, android.app.job, JobScheduler, enqueue, return, -it-was-not-enumified-at-api-level-21-
 26, android.app, NotificationChannel, getImportance, return, Android.App.NotificationImportance
 26, android.app, NotificationChannel, setImportance, importance, Android.App.NotificationImportance
-26, android.app, NotificationChannel, getLockScreenVisibility, return, Android.App.NotificationVisibility
-26, android.app, NotificationChannel, setLockScreenVisibility, lockScreenVisibility, Android.App.NotificationVisibility
+26, android.app, NotificationChannel, getLockscreenVisibility, return, Android.App.NotificationVisibility
+26, android.app, NotificationChannel, setLockscreenVisibility, lockscreenVisibility, Android.App.NotificationVisibility
 26, android.app, NotificationChannel, ctor, importance, Android.App.NotificationImportance
 26, android.app, PendingIntent, getForegroundService, flags, Android.App.PendingIntentFlags
 
diff --git a/external/xamarin-android-api-compatibility b/external/xamarin-android-api-compatibility
index 6fe9b17fcd2..b26743f1624 160000
--- a/external/xamarin-android-api-compatibility
+++ b/external/xamarin-android-api-compatibility
@@ -1 +1 @@
-Subproject commit 6fe9b17fcd2bc3e15959717e6707ba4b5cee26f5
+Subproject commit b26743f16240ae3cdab4d40ce8826c0d4cdfff3f
diff --git a/src/Mono.Android/methodmap.csv b/src/Mono.Android/methodmap.csv
index 2ae5043c479..1607e6aed12 100644
--- a/src/Mono.Android/methodmap.csv
+++ b/src/Mono.Android/methodmap.csv
@@ -2292,8 +2292,8 @@
 // 26, android.app.job, JobScheduler, enqueue, return, -it-was-not-enumified-at-api-level-21-
 26, android.app, NotificationChannel, getImportance, return, Android.App.NotificationImportance
 26, android.app, NotificationChannel, setImportance, importance, Android.App.NotificationImportance
-26, android.app, NotificationChannel, getLockScreenVisibility, return, Android.App.NotificationVisibility
-26, android.app, NotificationChannel, setLockScreenVisibility, lockScreenVisibility, Android.App.NotificationVisibility
+26, android.app, NotificationChannel, getLockscreenVisibility, return, Android.App.NotificationVisibility
+26, android.app, NotificationChannel, setLockscreenVisibility, lockscreenVisibility, Android.App.NotificationVisibility
 26, android.app, NotificationChannel, ctor, importance, Android.App.NotificationImportance
 26, android.app, PendingIntent, getForegroundService, flags, Android.App.PendingIntentFlags