diff --git a/service/src/com/android/server/ConnectivityService.java b/service/src/com/android/server/ConnectivityService.java
index e969cd6..a8e8c7d 100755
--- a/service/src/com/android/server/ConnectivityService.java
+++ b/service/src/com/android/server/ConnectivityService.java
@@ -7912,10 +7912,20 @@
         return SdkLevel.isAtLeastU() ? (networkHandle + ":" + iface) : ("iface:" + iface);
     }
 
+    private static boolean isWakeupMarkingSupported(NetworkCapabilities capabilities) {
+        if (capabilities.hasTransport(TRANSPORT_WIFI)) {
+            return true;
+        }
+        if (SdkLevel.isAtLeastU() && capabilities.hasTransport(TRANSPORT_CELLULAR)) {
+            return true;
+        }
+        return false;
+    }
+
     private void wakeupModifyInterface(String iface, NetworkAgentInfo nai, boolean add) {
         // Marks are only available on WiFi interfaces. Checking for
         // marks on unsupported interfaces is harmless.
-        if (!nai.networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
+        if (!isWakeupMarkingSupported(nai.networkCapabilities)) {
             return;
         }