diff --git a/authfs/tests/hosttests/Android.bp b/authfs/tests/hosttests/Android.bp
index 4b8151d..83ef853 100644
--- a/authfs/tests/hosttests/Android.bp
+++ b/authfs/tests/hosttests/Android.bp
@@ -20,7 +20,6 @@
     per_testcase_directory: true,
     data: [
         ":authfs_test_files",
-        ":CtsApkVerityTestPrebuiltFiles",
         ":MicrodroidTestApp",
     ],
 }
diff --git a/authfs/tests/hosttests/AndroidTest.xml b/authfs/tests/hosttests/AndroidTest.xml
index 2ccc45f..5920630 100644
--- a/authfs/tests/hosttests/AndroidTest.xml
+++ b/authfs/tests/hosttests/AndroidTest.xml
@@ -50,18 +50,13 @@
         <option name="push-file" key="input.4m.fsv_meta.bad_merkle"
             value="/data/local/tmp/authfs/input.4m.fsv_meta.bad_merkle" />
 
-        <!-- Just pick a file with signature that can be trused on the device. -->
-        <option name="push-file" key="CtsApkVerityTestAppPrebuilt.apk"
-            value="/data/local/tmp/authfs/input.apk" />
-        <option name="push-file" key="CtsApkVerityTestAppPrebuilt.apk.fsv_sig"
-            value="/data/local/tmp/authfs/input.apk.fsv_sig" />
+        <option name="push-file" key="input.4m" value="/data/local/tmp/authfs/input.file" />
     </target_preparer>
 
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="throw-if-cmd-fail" value="true" />
-        <!-- Now that the files are pushed to the device, enable fs-verity for the targeting file.
-             It works because the signature is trusted on all CTS compatible devices. -->
-        <option name="run-command" value="cd /data/local/tmp/authfs; ../fsverity enable input.apk --signature=input.apk.fsv_sig" />
+        <!-- Now that the files are pushed to the device, enable fs-verity for the targeting file. -->
+        <option name="run-command" value="cd /data/local/tmp/authfs; ../fsverity enable input.file" />
     </target_preparer>
 
     <test class="com.android.compatibility.common.tradefed.testtype.JarHostTest" >
diff --git a/authfs/tests/hosttests/java/src/com/android/fs/AuthFsHostTest.java b/authfs/tests/hosttests/java/src/com/android/fs/AuthFsHostTest.java
index 440f5ca..d0a7c66 100644
--- a/authfs/tests/hosttests/java/src/com/android/fs/AuthFsHostTest.java
+++ b/authfs/tests/hosttests/java/src/com/android/fs/AuthFsHostTest.java
@@ -145,17 +145,17 @@
 
     @Test
     public void testReadWithFsverityVerification_FdServerUsesRealFsverityData() throws Exception {
-        // Setup (fs-verity is enabled for input.apk in AndroidTest.xml)
-        runFdServerOnAndroid("--open-ro 3:input.apk", "--ro-fds 3");
-        String expectedDigest = sAndroid.run(
-                FSVERITY_BIN + " digest --compact " + TEST_DIR + "/input.apk");
+        // Setup (fs-verity is enabled for input.file in AndroidTest.xml)
+        runFdServerOnAndroid("--open-ro 3:input.file", "--ro-fds 3");
+        String expectedDigest =
+                sAndroid.run(FSVERITY_BIN + " digest --compact " + TEST_DIR + "/input.file");
         runAuthFsOnMicrodroid("--remote-ro-file 3:sha256-" + expectedDigest);
 
         // Action
         String actualHash = computeFileHash(sMicrodroid, MOUNT_DIR + "/3");
 
         // Verify
-        String expectedHash = computeFileHash(sAndroid, TEST_DIR + "/input.apk");
+        String expectedHash = computeFileHash(sAndroid, TEST_DIR + "/input.file");
         assertEquals("Inconsistent hash from /authfs/3: ", expectedHash, actualHash);
     }