diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
index 57e6b36..81a431c 100755
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
@@ -1023,6 +1023,9 @@
     }
 
     public void testB141603906() throws Exception {
+        if (!supportedHardware()) {
+            return;
+        }
         final InetSocketAddress src = new InetSocketAddress(0);
         final InetSocketAddress dst = new InetSocketAddress(0);
         final int NUM_THREADS = 8;
diff --git a/tests/cts/net/TEST_MAPPING b/tests/cts/net/TEST_MAPPING
index 3162e22..9167c98 100644
--- a/tests/cts/net/TEST_MAPPING
+++ b/tests/cts/net/TEST_MAPPING
@@ -1,6 +1,6 @@
 {
   // TODO: move to mainline-presubmit once supported
-  "postsubmit": [
+  "presubmit": [
     {
       "name": "CtsNetTestCasesLatestSdk",
       "options": [