diff --git a/tests/wpt/metadata/html/dom/interfaces.https.html.ini b/tests/wpt/metadata/html/dom/interfaces.https.html.ini
index 7efd3a3c165..1dd351142d6 100644
--- a/tests/wpt/metadata/html/dom/interfaces.https.html.ini
+++ b/tests/wpt/metadata/html/dom/interfaces.https.html.ini
@@ -4976,15 +4976,6 @@
   [PromiseRejectionEvent interface: attribute promise]
     expected: FAIL
 
-  [Navigator interface: attribute productSub]
-    expected: FAIL
-
-  [Navigator interface: attribute vendor]
-    expected: FAIL
-
-  [Navigator interface: attribute vendorSub]
-    expected: FAIL
-
   [Navigator interface: attribute oscpu]
     expected: FAIL
 
@@ -5003,15 +4994,6 @@
   [Navigator interface: attribute hardwareConcurrency]
     expected: FAIL
 
-  [Navigator interface: window.navigator must inherit property "productSub" with the proper type]
-    expected: FAIL
-
-  [Navigator interface: window.navigator must inherit property "vendor" with the proper type]
-    expected: FAIL
-
-  [Navigator interface: window.navigator must inherit property "vendorSub" with the proper type]
-    expected: FAIL
-
   [Navigator interface: window.navigator must inherit property "oscpu" with the proper type]
     expected: FAIL
 
@@ -10049,15 +10031,6 @@
   [PromiseRejectionEvent interface: attribute promise]
     expected: FAIL
 
-  [Navigator interface: attribute productSub]
-    expected: FAIL
-
-  [Navigator interface: attribute vendor]
-    expected: FAIL
-
-  [Navigator interface: attribute vendorSub]
-    expected: FAIL
-
   [Navigator interface: attribute oscpu]
     expected: FAIL
 
@@ -10076,15 +10049,6 @@
   [Navigator interface: attribute hardwareConcurrency]
     expected: FAIL
 
-  [Navigator interface: window.navigator must inherit property "productSub" with the proper type]
-    expected: FAIL
-
-  [Navigator interface: window.navigator must inherit property "vendor" with the proper type]
-    expected: FAIL
-
-  [Navigator interface: window.navigator must inherit property "vendorSub" with the proper type]
-    expected: FAIL
-
   [Navigator interface: window.navigator must inherit property "oscpu" with the proper type]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/dom/interfaces.worker.js.ini b/tests/wpt/metadata/html/dom/interfaces.worker.js.ini
index 96a83788c9b..b129834a933 100644
--- a/tests/wpt/metadata/html/dom/interfaces.worker.js.ini
+++ b/tests/wpt/metadata/html/dom/interfaces.worker.js.ini
@@ -630,6 +630,24 @@
   [WorkerNavigator interface: self.navigator must not have property "taintEnabled"]
     expected: FAIL
 
+  [WorkerNavigator interface: self.navigator must not have property "vendor"]
+    expected: FAIL
+
+  [WorkerNavigator interface: self.navigator must not have property "vendorSub"]
+    expected: FAIL
+
+  [WorkerNavigator interface: self.navigator must not have property "productSub"]
+    expected: FAIL
+
+  [WorkerNavigator interface: member vendor]
+    expected: FAIL
+
+  [WorkerNavigator interface: member vendorSub]
+    expected: FAIL
+
+  [WorkerNavigator interface: member productSub]
+    expected: FAIL
+
   [OffscreenCanvasRenderingContext2D interface: operation arc(unrestricted double, unrestricted double, unrestricted double, unrestricted double, unrestricted double, boolean)]
     expected: FAIL