diff --git a/tests/helper/src/java/com/android/microdroid/test/common/DeviceProperties.java b/tests/helper/src/java/com/android/microdroid/test/common/DeviceProperties.java
index ba82c38..8a63578 100644
--- a/tests/helper/src/java/com/android/microdroid/test/common/DeviceProperties.java
+++ b/tests/helper/src/java/com/android/microdroid/test/common/DeviceProperties.java
@@ -20,12 +20,14 @@
 
 /** This class can be used in both host tests and device tests to get the device properties. */
 public final class DeviceProperties {
+
     /** PropertyGetter is used to get the property associated to a given key. */
     public interface PropertyGetter {
         String getProperty(String key) throws Exception;
     }
 
     private static final String KEY_VENDOR_DEVICE = "ro.product.vendor.device";
+    private static final String KEY_BOARD_PLATFORM = "ro.board.platform";
     private static final String KEY_BUILD_TYPE = "ro.build.type";
     private static final String KEY_METRICS_TAG = "debug.hypervisor.metrics_tag";
 
@@ -51,6 +53,11 @@
         return vendorDeviceName != null && vendorDeviceName.startsWith(CUTTLEFISH_DEVICE_PREFIX);
     }
 
+    public boolean isGs101() {
+        String platform = getProperty(KEY_BOARD_PLATFORM);
+        return "gs101".equals(platform);
+    }
+
     /**
      * @return whether the device is user build.
      */
diff --git a/tests/helper/src/java/com/android/microdroid/test/device/MicrodroidDeviceTestBase.java b/tests/helper/src/java/com/android/microdroid/test/device/MicrodroidDeviceTestBase.java
index b877a77..bff16a2 100644
--- a/tests/helper/src/java/com/android/microdroid/test/device/MicrodroidDeviceTestBase.java
+++ b/tests/helper/src/java/com/android/microdroid/test/device/MicrodroidDeviceTestBase.java
@@ -57,16 +57,23 @@
     private final String MAX_PERFORMANCE_TASK_PROFILE = "CPUSET_SP_TOP_APP";
 
     public static boolean isCuttlefish() {
-        return DeviceProperties.create(SystemProperties::get).isCuttlefish();
+        return getDeviceProperties().isCuttlefish();
+    }
+
+    public static boolean isGs101() {
+        return getDeviceProperties().isGs101();
     }
 
     public static boolean isUserBuild() {
-        return DeviceProperties.create(SystemProperties::get).isUserBuild();
+        return getDeviceProperties().isUserBuild();
     }
 
     public static String getMetricPrefix() {
-        return MetricsProcessor.getMetricPrefix(
-                DeviceProperties.create(SystemProperties::get).getMetricsTag());
+        return MetricsProcessor.getMetricPrefix(getDeviceProperties().getMetricsTag());
+    }
+
+    private static DeviceProperties getDeviceProperties() {
+        return DeviceProperties.create(SystemProperties::get);
     }
 
     protected final void grantPermission(String permission) {
diff --git a/tests/testapk/src/java/com/android/microdroid/test/MicrodroidTests.java b/tests/testapk/src/java/com/android/microdroid/test/MicrodroidTests.java
index e20be9a..f84be8b 100644
--- a/tests/testapk/src/java/com/android/microdroid/test/MicrodroidTests.java
+++ b/tests/testapk/src/java/com/android/microdroid/test/MicrodroidTests.java
@@ -138,7 +138,7 @@
     private static final String VM_SHARE_APP_PACKAGE_NAME = "com.android.microdroid.vmshare_app";
 
     private void createAndConnectToVmHelper(int cpuTopology) throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -183,7 +183,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1", "9.17/C-2-1"})
     public void createAndRunNoDebugVm() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         // For most of our tests we use a debug VM so failures can be diagnosed.
         // But we do need non-debug VMs to work, so run one.
@@ -210,7 +210,7 @@
                 "9.17/C-1-4",
             })
     public void createVmRequiresPermission() {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         revokePermission(VirtualMachine.MANAGE_VIRTUAL_MACHINE_PERMISSION);
 
@@ -231,7 +231,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void autoCloseVm() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -316,7 +316,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void vmLifecycleChecks() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -365,7 +365,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void connectVsock() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -404,7 +404,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void binderCallbacksWork() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -636,7 +636,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void vmmGetAndCreate() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -734,7 +734,7 @@
             "9.17/C-1-4",
     })
     public void createVmWithConfigRequiresPermission() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -757,7 +757,7 @@
             "9.17/C-1-1",
     })
     public void deleteVm() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -785,7 +785,7 @@
                 "9.17/C-1-1",
             })
     public void deleteVmFiles() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -818,7 +818,7 @@
             "9.17/C-1-1",
     })
     public void validApkPathIsAccepted() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -855,7 +855,7 @@
             "9.17/C-2-1"
     })
     public void extraApk() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         grantPermission(VirtualMachine.USE_CUSTOM_VIRTUAL_MACHINE_PERMISSION);
         VirtualMachineConfig config =
@@ -923,7 +923,7 @@
     }
 
     private void changeDebugLevel(int fromLevel, int toLevel) throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig.Builder builder =
                 newVmConfigBuilder()
@@ -994,7 +994,7 @@
             "9.17/C-2-7"
     })
     public void instancesOfSameVmHaveDifferentCdis() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         grantPermission(VirtualMachine.USE_CUSTOM_VIRTUAL_MACHINE_PERMISSION);
         VirtualMachineConfig normalConfig =
@@ -1020,7 +1020,7 @@
             "9.17/C-2-7"
     })
     public void sameInstanceKeepsSameCdis() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
         assume().withMessage("Skip on CF. Too Slow. b/257270529").that(isCuttlefish()).isFalse();
 
         grantPermission(VirtualMachine.USE_CUSTOM_VIRTUAL_MACHINE_PERMISSION);
@@ -1045,7 +1045,7 @@
             "9.17/C-2-7"
     })
     public void bccIsSuperficiallyWellFormed() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         grantPermission(VirtualMachine.USE_CUSTOM_VIRTUAL_MACHINE_PERMISSION);
         VirtualMachineConfig normalConfig =
@@ -1084,7 +1084,7 @@
             "9.17/C-1-2"
     })
     public void accessToCdisIsRestricted() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1284,7 +1284,7 @@
 
     @Test
     public void importedVmAndOriginalVmHaveTheSameCdi() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
         // Arrange
         grantPermission(VirtualMachine.USE_CUSTOM_VIRTUAL_MACHINE_PERMISSION);
         VirtualMachineConfig config =
@@ -1383,7 +1383,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void encryptedStorageAvailable() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1407,7 +1407,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void encryptedStorageIsInaccessibleToDifferentVm() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1468,7 +1468,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1", "9.17/C-2-1"})
     public void microdroidLauncherHasEmptyCapabilities() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         final VirtualMachineConfig vmConfig =
                 newVmConfigBuilder()
@@ -1493,7 +1493,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1"})
     public void encryptedStorageIsPersistent() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1530,7 +1530,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-1", "9.17/C-2-1"})
     public void canReadFileFromAssets_debugFull() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1554,7 +1554,7 @@
 
     @Test
     public void outputShouldBeExplicitlyCaptured() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         final VirtualMachineConfig vmConfig =
                 new VirtualMachineConfig.Builder(getContext())
@@ -1579,14 +1579,14 @@
         if (isUserBuild()) {
             Log.i(
                     TAG,
-                    "Debug policy is inaccessible in userd build. Assumes that console output is"
+                    "Debug policy is inaccessible in user build. Assumes that console output is"
                             + " disabled");
             return false;
         }
         try {
             return getDebugPolicyBoolean("/avf/guest/common/log");
         } catch (IOException e) {
-            Log.i(TAG, "Fail to read debug policy. Assumes false", e);
+            Log.w(TAG, "Fail to read debug policy. Assumes false", e);
             return false;
         }
     }
@@ -1623,9 +1623,9 @@
 
     @Test
     public void outputIsRedirectedToLogcatIfNotCaptured() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
         assumeFalse(
-                "Debug policy would turn on console output. Perhapse userdebug build?",
+                "Debug policy would turn on console output. Perhaps userdebug build?",
                 isConsoleOutputEnabledByDebugPolicy());
 
         assertThat(checkVmOutputIsRedirectedToLogcat(true)).isTrue();
@@ -1633,9 +1633,9 @@
 
     @Test
     public void outputIsNotRedirectedToLogcatIfNotDebuggable() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
         assumeFalse(
-                "Debug policy would turn on console output. Perhapse userdebug build?",
+                "Debug policy would turn on console output. Perhaps userdebug build?",
                 isConsoleOutputEnabledByDebugPolicy());
 
         assertThat(checkVmOutputIsRedirectedToLogcat(false)).isFalse();
@@ -1643,7 +1643,7 @@
 
     @Test
     public void testStartVmWithPayloadOfAnotherApp() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         Context ctx = getContext();
         Context otherAppCtx = ctx.createPackageContext(VM_SHARE_APP_PACKAGE_NAME, 0);
@@ -1671,7 +1671,7 @@
 
     @Test
     public void testVmDescriptorParcelUnparcel_noTrustedStorage() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1705,7 +1705,7 @@
 
     @Test
     public void testVmDescriptorParcelUnparcel_withTrustedStorage() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig config =
                 newVmConfigBuilder()
@@ -1759,7 +1759,7 @@
 
     @Test
     public void testShareVmWithAnotherApp() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         Context ctx = getContext();
         Context otherAppCtx = ctx.createPackageContext(VM_SHARE_APP_PACKAGE_NAME, 0);
@@ -1807,7 +1807,7 @@
 
     @Test
     public void testShareVmWithAnotherApp_encryptedStorage() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         Context ctx = getContext();
         Context otherAppCtx = ctx.createPackageContext(VM_SHARE_APP_PACKAGE_NAME, 0);
@@ -1862,7 +1862,7 @@
     @Test
     @CddTest(requirements = {"9.17/C-1-5"})
     public void testFileUnderBinHasExecutePermission() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig vmConfig =
                 newVmConfigBuilder()
@@ -1900,7 +1900,7 @@
 
     @Test
     public void dataIsMountedWithNoExec() throws Exception {
-        assumeSupportedKernel();
+        assumeSupportedDevice();
 
         VirtualMachineConfig vmConfig =
                 newVmConfigBuilder()
@@ -1992,10 +1992,16 @@
         return 0;
     }
 
-    private void assumeSupportedKernel() {
+    private void assumeSupportedDevice() {
         assume()
                 .withMessage("Skip on 5.4 kernel. b/218303240")
                 .that(KERNEL_VERSION)
                 .isNotEqualTo("5.4");
+
+        if (isProtectedVm()) {
+            assume().withMessage("Protected VMs not supported on gs101 devices. b/270841564")
+                    .that(isGs101())
+                    .isFalse();
+        }
     }
 }