diff --git a/Limelight/ViewControllers/SWRevealViewController.m b/Limelight/ViewControllers/SWRevealViewController.m
index 0ef3488d..93ce6cae 100755
--- a/Limelight/ViewControllers/SWRevealViewController.m
+++ b/Limelight/ViewControllers/SWRevealViewController.m
@@ -1371,8 +1371,15 @@ const int FrontViewPositionNone = 0xff;
 
     // These are derived from the primary view controller
     if (@available(iOS 11.0, *)) {
-        [self setNeedsUpdateOfHomeIndicatorAutoHidden];
-        [self setNeedsUpdateOfScreenEdgesDeferringSystemGestures];
+        // iOS 11 betas (which are still installed in some places :\) crash with
+        // doesNotRecognizeSelector since this wasn't added until after the iPhone X
+        // announcement.
+        if ([self respondsToSelector: @selector(setNeedsUpdateOfHomeIndicatorAutoHidden)]) {
+            [self setNeedsUpdateOfHomeIndicatorAutoHidden];
+        }
+        if ([self respondsToSelector: @selector(setNeedsUpdateOfScreenEdgesDeferringSystemGestures)]) {
+            [self setNeedsUpdateOfScreenEdgesDeferringSystemGestures];
+        }
     }
 }