1 files changed, 1 insertions, 1 deletions
diff --git a/testing/web-platform/tests/css/css-anchor-position/anchor-position-top-layer-004.html b/testing/web-platform/tests/css/css-anchor-position/anchor-position-top-layer-004.html
index c986e3f98d..ad0a7b8b32 100644
--- a/testing/web-platform/tests/css/css-anchor-position/anchor-position-top-layer-004.html
+++ b/testing/web-platform/tests/css/css-anchor-position/anchor-position-top-layer-004.html
@@ -21,7 +21,7 @@
   width: 100px;
   height: 100px;
   background: lime;
-  anchor-default: --a;
+  position-anchor: --a;
   outline: none;
 }