diff --git a/css/selectors/spelling-error.json b/css/selectors/spelling-error.json
index 4aa46fd1ee0d5d..4473c743963ab9 100644
--- a/css/selectors/spelling-error.json
+++ b/css/selectors/spelling-error.json
@@ -23,8 +23,7 @@
             "opera": "mirror",
             "opera_android": "mirror",
             "safari": {
-              "version_added": false,
-              "impl_url": "https://webkit.org/b/175784"
+              "version_added": "preview"
             },
             "safari_ios": "mirror",
             "samsunginternet_android": "mirror",