diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index e35f450..603743a 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,13 @@
+2019-10-14  Russell Epstein  <repstein@apple.com>
+
+        [ iOS13 ] Layout test imported/w3c/web-platform-tests/html/dom/idlharness.https.html is consistently Failing (202960)
+        https://bugs.webkit.org/show_bug.cgi?id=202960
+
+        Unreviewed Test Gardening.
+
+        * platform/ios-wk2/TestExpectations: Changed expectation from Crash
+	to Failure for imported/w3c/web-platform-tests/html/dom/idlharness.https.html
+
 2019-10-14  Truitt Savell  <tsavell@apple.com>
 
         Mass Marking failing tests on Windows
diff --git a/LayoutTests/platform/ios-wk2/TestExpectations b/LayoutTests/platform/ios-wk2/TestExpectations
index 631a26e..0a0ee62 100644
--- a/LayoutTests/platform/ios-wk2/TestExpectations
+++ b/LayoutTests/platform/ios-wk2/TestExpectations
@@ -1236,7 +1236,6 @@
 
 webkit.org/b/181167 imported/w3c/web-platform-tests/service-workers/service-worker/ServiceWorkerGlobalScope/update.https.html [ Pass Failure ]
 
-imported/w3c/web-platform-tests/html/dom/idlharness.https.html [ Crash ]
 webkit.org/b/181392 imported/w3c/web-platform-tests/service-workers/service-worker/fetch-waits-for-activate.https.html [ Pass Failure ]
 
 webkit.org/b/181821 fast/visual-viewport/ios/caret-after-focus-in-fixed.html [ Pass Failure ]
@@ -1365,3 +1364,7 @@
 fast/scrolling/ios/touch-scroll-visibility-hidden.html [ Failure ]
 # <rdar://problem/52962272> fast/scrolling/ios/body-overflow-hidden.html is an Image failure
 fast/scrolling/ios/body-overflow-hidden.html [ Pass ImageOnlyFailure ]
+
+# rdar://56267775 ([ iOS13 ] Layout test imported/w3c/web-platform-tests/html/dom/idlharness.https.html is consistently Failing (202960))
+webkit.org/b/202960 imported/w3c/web-platform-tests/html/dom/idlharness.https.html [ Failure ]
+