1 files changed, 0 insertions, 30 deletions
diff --git a/testing/web-platform/tests/scroll-animations/css/animation-shorthand.html b/testing/web-platform/tests/scroll-animations/css/animation-shorthand.html
index b7d5947a21..cb63137f5c 100644
--- a/testing/web-platform/tests/scroll-animations/css/animation-shorthand.html
+++ b/testing/web-platform/tests/scroll-animations/css/animation-shorthand.html
@@ -79,36 +79,6 @@ test((t) => {
   });
 
   target.style.animation = 'anim 1s';
-  target.style.animationDelayEnd = '42s';
-  assert_equals(target.style.animation, '');
-  assert_equals(target.style.animationName, 'anim');
-  assert_equals(target.style.animationDuration, '1s');
-
-  target.style.animationDelayEnd = '0s, 0s';
-  assert_equals(target.style.animation, '');
-}, 'Animation shorthand can not represent non-initial animation-delay-end (specified)');
-
-test((t) => {
-  t.add_cleanup(() => {
-    target.style = '';
-  });
-
-  target.style.animation = 'anim 1s';
-  target.style.animationDelayEnd = '42s';
-  assert_equals(getComputedStyle(target).animation, '');
-  assert_equals(getComputedStyle(target).animationName, 'anim');
-  assert_equals(getComputedStyle(target).animationDuration, '1s');
-
-  target.style.animationDelayEnd = '0s, 0s';
-  assert_equals(getComputedStyle(target).animation, '');
-}, 'Animation shorthand can not represent non-initial animation-delay-end (computed)');
-
-test((t) => {
-  t.add_cleanup(() => {
-    target.style = '';
-  });
-
-  target.style.animation = 'anim 1s';
   target.style.animationRangeStart = 'entry';
   assert_equals(target.style.animation, '');
   assert_equals(target.style.animationName, 'anim');