diff --git a/TEST_MAPPING b/TEST_MAPPING
index 6338c82..7be81a8 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -7,7 +7,7 @@
       "name": "ComposHostTestCases"
     },
     {
-      "name": "VirtualizationTestCases"
+      "name": "VirtualizationTestCases.64"
     },
     {
       "name": "MicrodroidTestApp"
diff --git a/authfs/tests/Android.bp b/authfs/tests/Android.bp
index ca403e8..c8d780d 100644
--- a/authfs/tests/Android.bp
+++ b/authfs/tests/Android.bp
@@ -15,6 +15,7 @@
     ],
     test_suites: ["general-tests"],
     data_device_bins: ["open_then_run"],
+    per_testcase_directory: true,
     data: [
         ":authfs_test_files",
         ":MicrodroidTestApp.signed",
diff --git a/compos/tests/Android.bp b/compos/tests/Android.bp
index d380059..c178ddd 100644
--- a/compos/tests/Android.bp
+++ b/compos/tests/Android.bp
@@ -13,5 +13,7 @@
     static_libs: [
         "VirtualizationTestHelper",
     ],
-    test_suites: ["general-tests"],
+    test_suites: [
+        "general-tests",
+    ],
 }
diff --git a/docs/getting_started/index.md b/docs/getting_started/index.md
index 6d3b208..ac5d38b 100644
--- a/docs/getting_started/index.md
+++ b/docs/getting_started/index.md
@@ -36,7 +36,7 @@
 all can run via `atest`.
 
 ```shell
-atest VirtualizationTestCases
+atest VirtualizationTestCases.64
 atest MicrodroidHostTestCases
 atest MicrodroidTestApp
 ```
diff --git a/tests/Android.bp b/tests/Android.bp
index cf720f1..58cc06f 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -22,8 +22,13 @@
 kernel_modules_stem = "virt_device_prebuilts_kernel_modules-" + kernel_version
 
 cc_test {
-    name: "VirtualizationTestCases",
-    test_suites: ["general-tests"],
+    // ".64" suffix is to work around cts-unit-test which is demanding that all
+    // executables in CTS should have both 32 and 64 ABIs.
+    name: "VirtualizationTestCases.64",
+    test_suites: [
+        "cts",
+        "general-tests",
+    ],
     srcs: [
         "common.cc",
         "vsock_test.cc",
diff --git a/tests/AndroidTest.xml b/tests/AndroidTest.xml
index 5e7faf9..68e9c1b 100644
--- a/tests/AndroidTest.xml
+++ b/tests/AndroidTest.xml
@@ -15,11 +15,16 @@
 -->
 
 <configuration description="Config for Virtualization tests">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="security" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
     <!-- Push test binaries to the device. -->
     <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
         <option name="cleanup" value="true" />
         <option name="abort-on-push-failure" value="true" />
-        <option name="push-file" key="VirtualizationTestCases" value="/data/local/tmp/virt-test/VirtualizationTestCases" />
+        <option name="push-file" key="VirtualizationTestCases.64" value="/data/local/tmp/virt-test/VirtualizationTestCases.64" />
         <option name="push-file" key="virt_test_kernel"        value="/data/local/tmp/virt-test/kernel" />
         <option name="push-file" key="virt_test_initramfs.img" value="/data/local/tmp/virt-test/initramfs" />
     </target_preparer>
@@ -30,7 +35,7 @@
 
     <test class="com.android.tradefed.testtype.GTest" >
         <option name="native-test-device-path" value="/data/local/tmp/virt-test" />
-        <option name="module-name" value="VirtualizationTestCases" />
+        <option name="module-name" value="VirtualizationTestCases.64" />
         <!-- test-timeout unit is ms, value = 2 minutes -->
         <option name="native-test-timeout" value="120000" />
     </test>
diff --git a/tests/hostside/Android.bp b/tests/hostside/Android.bp
index d1318b5..9bab286 100644
--- a/tests/hostside/Android.bp
+++ b/tests/hostside/Android.bp
@@ -5,12 +5,16 @@
 java_test_host {
     name: "MicrodroidHostTestCases",
     srcs: ["java/**/*.java"],
-    test_suites: ["general-tests"],
+    test_suites: [
+        "cts",
+        "general-tests",
+    ],
     libs: [
         "tradefed",
     ],
     static_libs: [
         "VirtualizationTestHelper",
     ],
+    per_testcase_directory: true,
     data: [":MicrodroidTestApp.signed"],
 }
diff --git a/tests/hostside/AndroidTest.xml b/tests/hostside/AndroidTest.xml
index e8aced6..79428ce 100644
--- a/tests/hostside/AndroidTest.xml
+++ b/tests/hostside/AndroidTest.xml
@@ -14,6 +14,11 @@
      limitations under the License.
 -->
 <configuration description="Tests for microdroid">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="security" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
     <test class="com.android.compatibility.common.tradefed.testtype.JarHostTest" >
         <option name="jar" value="MicrodroidHostTestCases.jar" />
     </test>
diff --git a/tests/testapk/Android.bp b/tests/testapk/Android.bp
index 7dca024..5c5e608 100644
--- a/tests/testapk/Android.bp
+++ b/tests/testapk/Android.bp
@@ -4,7 +4,10 @@
 
 android_test {
     name: "MicrodroidTestApp",
-    test_suites: ["general-tests"],
+    test_suites: [
+        "cts",
+        "general-tests",
+    ],
     srcs: ["src/java/**/*.java"],
     static_libs: [
         "androidx.test.runner",
@@ -16,6 +19,8 @@
     jni_libs: ["MicrodroidTestNativeLib"],
     platform_apis: true,
     use_embedded_native_libs: true,
+    // We only support 64-bit ABI, but CTS demands all APKs to be multi-ABI.
+    compile_multilib: "both",
 }
 
 // TODO(jiyong): make this a binary, not a shared library
diff --git a/tests/testapk/AndroidTest.xml b/tests/testapk/AndroidTest.xml
index c7097db..e8bb1aa 100644
--- a/tests/testapk/AndroidTest.xml
+++ b/tests/testapk/AndroidTest.xml
@@ -14,7 +14,12 @@
      limitations under the License.
 -->
 <configuration description="Runs sample instrumentation test.">
-    <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="security" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
         <option name="test-file-name" value="MicrodroidTestApp.apk" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">