diff --git a/tests/signature/api-check/apache-http-legacy-current-api/AndroidTest.xml b/tests/signature/api-check/apache-http-legacy-current-api/AndroidTest.xml
index a9db2b0..4ab686e 100644
--- a/tests/signature/api-check/apache-http-legacy-current-api/AndroidTest.xml
+++ b/tests/signature/api-check/apache-http-legacy-current-api/AndroidTest.xml
@@ -14,6 +14,7 @@
      limitations under the License.
 -->
 <configuration description="Config for CTS Apache Http Legacy Current API Signature test cases">
+    <option name="test-suite-tag" value="cts" />
     <option name="config-descriptor:metadata" key="component" value="systems" />
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="run-command" value="mkdir -p /data/local/tmp/signature-test" />