diff --git a/css/css-writing-modes/WEB_FEATURES.yml b/css/css-writing-modes/WEB_FEATURES.yml
index 74115971ea3dfb..f28ce4af0cc5ae 100644
--- a/css/css-writing-modes/WEB_FEATURES.yml
+++ b/css/css-writing-modes/WEB_FEATURES.yml
@@ -1,4 +1,11 @@
 features:
+- name: writing-mode
+  files:
+  - "*"
+  - "!writing-mode-parsing-svg1-001.html"
+- name: writing-mode-svg-values
+  files:
+  - writing-mode-parsing-svg1-001.html
 - name: clip
   files:
   - clip-rect-*
diff --git a/css/css-writing-modes/crashtests/WEB_FEATURES.yml b/css/css-writing-modes/crashtests/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..d54576769ac571
--- /dev/null
+++ b/css/css-writing-modes/crashtests/WEB_FEATURES.yml
@@ -0,0 +1,3 @@
+features:
+- name: writing-mode
+  files: "**"
\ No newline at end of file
diff --git a/css/css-writing-modes/forms/WEB_FEATURES.yml b/css/css-writing-modes/forms/WEB_FEATURES.yml
index 32d30b522e666e..981ca79328e841 100644
--- a/css/css-writing-modes/forms/WEB_FEATURES.yml
+++ b/css/css-writing-modes/forms/WEB_FEATURES.yml
@@ -4,3 +4,9 @@ features:
   - "*vertical*"
   - "*vlr*"
   - "*vrl*"
+- name: writing-mode
+  files:
+  - "*"
+  - "!*vertical*"
+  - "!*vlr*"
+  - "!*vrl*"
\ No newline at end of file
diff --git a/css/css-writing-modes/parsing/WEB_FEATURES.yml b/css/css-writing-modes/parsing/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..86174ca20a9a57
--- /dev/null
+++ b/css/css-writing-modes/parsing/WEB_FEATURES.yml
@@ -0,0 +1,4 @@
+features:
+- name: writing-mode
+  files:
+  - writing-mode-*
\ No newline at end of file