diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/AbstractRestrictBackgroundNetworkTestCase.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/AbstractRestrictBackgroundNetworkTestCase.java
index b6857ae71b..577f62c95c 100644
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/AbstractRestrictBackgroundNetworkTestCase.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/AbstractRestrictBackgroundNetworkTestCase.java
@@ -833,9 +833,7 @@ abstract class AbstractRestrictBackgroundNetworkTestCase extends Instrumentation
         }
         if (latch.await(FOREGROUND_PROC_NETWORK_TIMEOUT_MS, TimeUnit.MILLISECONDS)) {
             if (!errors[0].isEmpty()) {
-                // TODO: revert this change once b/35523062 is fixed.
-//                fail("Network is not available for app2 (" + mUid + "): " + errors[0]);
-                assertForegroundNetworkAccess();
+                fail("Network is not available for app2 (" + mUid + "): " + errors[0]);
             }
         } else {
             fail("Timed out waiting for network availability status from app2 (" + mUid + ")");