diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index 0273202..ddfe345 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,12 @@
+2019-10-17  Truitt Savell  <tsavell@apple.com>
+
+        Marking media/video-seek-after-end.html as failing 
+        https://bugs.webkit.org/show_bug.cgi?id=203111
+
+        Unreviewed test gardening.
+
+        * platform/mac/TestExpectations:
+
 2019-10-17  Simon Fraser  <simon.fraser@apple.com>
 
         Two fast/scrolling/ios/touch-scroll* tests failing in iOS 13
diff --git a/LayoutTests/platform/mac/TestExpectations b/LayoutTests/platform/mac/TestExpectations
index 6d1c34f..11af001 100644
--- a/LayoutTests/platform/mac/TestExpectations
+++ b/LayoutTests/platform/mac/TestExpectations
@@ -2026,3 +2026,5 @@
 webkit.org/b/202523 imported/w3c/web-platform-tests/2dcontext/path-objects/2d.path.stroke.scale2.html [ Failure ]
 
 webkit.org/b/202598 imported/w3c/web-platform-tests/2dcontext/line-styles/2d.line.cap.round.html [ Failure ]
+
+webkit.org/b/203111 media/video-seek-after-end.html [ Pass Failure ]
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