diff --git a/test/media/drm_engine_integration.js b/test/media/drm_engine_integration.js
index 3400f7eb78..1f2b11cdd9 100644
--- a/test/media/drm_engine_integration.js
+++ b/test/media/drm_engine_integration.js
@@ -7,8 +7,7 @@
 describe('DrmEngine', () => {
   const ContentType = shaka.util.ManifestParserUtils.ContentType;
 
-  // These come from Axinom and use the Axinom license server.
-  // TODO: Do not rely on third-party services long-term.
+  // These come from Axinom.
   const videoInitSegmentUri = '/base/test/test/assets/multidrm-video-init.mp4';
   const videoSegmentUri = '/base/test/test/assets/multidrm-video-segment.mp4';
   const audioInitSegmentUri = '/base/test/test/assets/multidrm-audio-init.mp4';
@@ -89,9 +88,13 @@ describe('DrmEngine', () => {
     drmEngine = new shaka.media.DrmEngine(playerInterface);
     const config = shaka.util.PlayerConfiguration.createDefault().drm;
     config.servers['com.widevine.alpha'] =
-        'https://cwip-shaka-proxy.appspot.com/specific_key?blodJidXR9eARuql0dNLWg=GX8m9XLIZNIzizrl0RTqnA';
+        'https://cwip-shaka-proxy.appspot.com/specific_key?QGCoZYh4Qmecv5GuW64ecg=/DU0CDcxDMD7U96X4ipp4A';
     config.servers['com.microsoft.playready'] =
-        'https://test.playready.microsoft.com/service/rightsmanager.asmx?cfg=(kid:6e5a1d26-2757-47d7-8046-eaa5d1d34b5a,contentkey:GX8m9XLIZNIzizrl0RTqnA==,sl:150)';
+        'https://test.playready.microsoft.com/service/rightsmanager.asmx?cfg=(kid:4060a865-8878-4267-9cbf-91ae5bae1e72,contentkey:/DU0CDcxDMD7U96X4ipp4A==,sl:150)';
+    config.preferredKeySystems = [
+      'com.widevine.alpha',
+      'com.microsoft.playready',
+    ];
     drmEngine.configure(config);
 
     manifest = shaka.test.ManifestGenerator.generate((manifest) => {
@@ -179,8 +182,11 @@ describe('DrmEngine', () => {
       eventManager.listen(video, 'encrypted', () => {
         encryptedEventSeen.resolve();
       });
+
       eventManager.listen(video, 'error', () => {
+        fail('MediaError message ' + video.error.message);
         fail('MediaError code ' + video.error.code);
+
         let extended = video.error.msExtendedCode;
         if (extended) {
           if (extended < 0) {
@@ -197,9 +203,9 @@ describe('DrmEngine', () => {
       });
 
       const variants = manifest.variants;
-
       await drmEngine.initForPlayback(variants, manifest.offlineSessionIds);
       await drmEngine.attach(video);
+
       await mediaSourceEngine.appendBuffer(
           ContentType.VIDEO, videoInitSegment, null, fakeStream,
           /* hasClosedCaptions= */ false);
@@ -207,6 +213,7 @@ describe('DrmEngine', () => {
           ContentType.AUDIO, audioInitSegment, null, fakeStream,
           /* hasClosedCaptions= */ false);
       await encryptedEventSeen;
+
       // With PlayReady, a persistent license policy can cause a different
       // chain of events.  In particular, the request is bypassed and we
       // get a usable key right away.
@@ -264,8 +271,8 @@ describe('DrmEngine', () => {
       // Configure DrmEngine for ClearKey playback.
       const config = shaka.util.PlayerConfiguration.createDefault().drm;
       config.clearKeys = {
-        // From https://github.com/Axinom/public-test-vectors/tree/conservative#v61-multidrm
-        '6e5a1d26275747d78046eaa5d1d34b5a': '197f26f572c864d2338b3ae5d114ea9c',
+        // From https://github.com/Axinom/public-test-vectors/blob/master/README.md#v10
+        '4060a865887842679cbf91ae5bae1e72': 'fc35340837310cc0fb53de97e22a69e0',
       };
       drmEngine.configure(config);
 
@@ -277,8 +284,11 @@ describe('DrmEngine', () => {
       eventManager.listen(video, 'encrypted', () => {
         encryptedEventSeen.resolve();
       });
+
       eventManager.listen(video, 'error', () => {
+        fail('MediaError message ' + video.error.message);
         fail('MediaError code ' + video.error.code);
+
         let extended = video.error.msExtendedCode;
         if (extended) {
           if (extended < 0) {
@@ -295,9 +305,9 @@ describe('DrmEngine', () => {
       });
 
       const variants = manifest.variants;
-
       await drmEngine.initForPlayback(variants, manifest.offlineSessionIds);
       await drmEngine.attach(video);
+
       await mediaSourceEngine.appendBuffer(
           ContentType.VIDEO, videoInitSegment, null, fakeStream,
           /* hasClosedCaptions= */ false);
diff --git a/test/test/assets/multidrm-audio-init.mp4 b/test/test/assets/multidrm-audio-init.mp4
index ebed2ad62c..6ecca5bd97 100644
Binary files a/test/test/assets/multidrm-audio-init.mp4 and b/test/test/assets/multidrm-audio-init.mp4 differ
diff --git a/test/test/assets/multidrm-audio-segment.mp4 b/test/test/assets/multidrm-audio-segment.mp4
index 2aaad85788..e5f9e6749c 100644
Binary files a/test/test/assets/multidrm-audio-segment.mp4 and b/test/test/assets/multidrm-audio-segment.mp4 differ
diff --git a/test/test/assets/multidrm-video-init.mp4 b/test/test/assets/multidrm-video-init.mp4
index ad6388b7ae..d899212798 100644
Binary files a/test/test/assets/multidrm-video-init.mp4 and b/test/test/assets/multidrm-video-init.mp4 differ
diff --git a/test/test/assets/multidrm-video-segment.mp4 b/test/test/assets/multidrm-video-segment.mp4
index ff982ce27b..312df55a3c 100644
Binary files a/test/test/assets/multidrm-video-segment.mp4 and b/test/test/assets/multidrm-video-segment.mp4 differ
diff --git a/test/test/util/test_scheme.js b/test/test/util/test_scheme.js
index ff1e41e907..91d4e504c1 100644
--- a/test/test/util/test_scheme.js
+++ b/test/test/util/test_scheme.js
@@ -453,47 +453,58 @@ const widevineDrmServers = {
   'com.widevine.alpha': 'https://cwip-shaka-proxy.appspot.com/no_auth',
 };
 
+/** @type {string} */
+const axinomMultiDrmInitData = [
+  'AAAAXHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAADwSEEBgqGWIeEJnnL+RrluuHnISEE',
+  'BgqGWIeEJnnL+RrluuHnISEEBgqGWIeEJnnL+RrluuHnJI49yVmwYAAAImcHNzaAAAAACa',
+  'BPB5mEBChquS5lvgiF+VAAACBgYCAAABAAEA/AE8AFcAUgBNAEgARQBBAEQARQBSACAAeA',
+  'BtAGwAbgBzAD0AIgBoAHQAdABwADoALwAvAHMAYwBoAGUAbQBhAHMALgBtAGkAYwByAG8A',
+  'cwBvAGYAdAAuAGMAbwBtAC8ARABSAE0ALwAyADAAMAA3AC8AMAAzAC8AUABsAGEAeQBSAG',
+  'UAYQBkAHkASABlAGEAZABlAHIAIgAgAHYAZQByAHMAaQBvAG4APQAiADQALgAwAC4AMAAu',
+  'ADAAIgA+ADwARABBAFQAQQA+ADwAUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEUAWQ',
+  'BMAEUATgA+ADEANgA8AC8ASwBFAFkATABFAE4APgA8AEEATABHAEkARAA+AEEARQBTAEMA',
+  'VABSADwALwBBAEwARwBJAEQAPgA8AC8AUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAE',
+  'kARAA+AFoAYQBoAGcAUQBIAGkASQBaADAASwBjAHYANQBHAHUAVwA2ADQAZQBjAGcAPQA9',
+  'ADwALwBLAEkARAA+ADwAQwBIAEUAQwBLAFMAVQBNAD4AeQB4AGwARwBsAGgAZgBEACsAYQ',
+  'BjAD0APAAvAEMASABFAEMASwBTAFUATQA+ADwALwBEAEEAVABBAD4APAAvAFcAUgBNAEgA',
+  'RQBBAEQARQBSAD4A',
+].join('');
+
 /** @type {AVMetadataType} */
 const axinomMultiDrmVideoSegment = {
-  // Taken from Axinom's v6 test vector.
+  // Taken from Axinom's v10 test vectors.
   initSegmentUri: '/base/test/test/assets/multidrm-video-init.mp4',
-  mdhdOffset: 0x1d1,
+  mdhdOffset: 0x191,
   segmentUri: '/base/test/test/assets/multidrm-video-segment.mp4',
-  tfdtOffset: 0x78,
+  tfdtOffset: 0x88,
   segmentDuration: 4,
   mimeType: 'video/mp4',
   codecs: 'avc1.64001e',
-  initData:
-      'AAAANHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABQIARIQblodJidXR9eARuq' +
-      'l0dNLWg==',
+  initData: axinomMultiDrmInitData,
 };
 
 /** @type {AVMetadataType} */
 const axinomMultiDrmAudioSegment = {
-  // Taken from Axinom's v6 test vector.
+  // Taken from Axinom's v10 test vectors.
   initSegmentUri: '/base/test/test/assets/multidrm-audio-init.mp4',
-  mdhdOffset: 0x192,
+  mdhdOffset: 0x18d,
   segmentUri: '/base/test/test/assets/multidrm-audio-segment.mp4',
-  tfdtOffset: 0x7c,
+  tfdtOffset: 0x88,
   segmentDuration: 4,
   mimeType: 'audio/mp4',
   codecs: 'mp4a.40.2',
-  initData:
-      'AAAANHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABQIARIQblodJidXR9eARuq' +
-      'l0dNLWg==',
+  initData: axinomMultiDrmInitData,
 };
 
 /** @type {!Object.<string, string>} */
 const axinomDrmServers = {
   // NOTE: These are not Axinom's actual servers.  These are test servers for
   // Widevine and PlayReady that let us specify the known key IDs and keys for
-  // Axinom's v6 test vectors.  Axinom's own servers started returning 403
-  // errors for these older test vectors, and we were forced to switch to
-  // something stable and independent.
+  // Axinom's v10 test vectors.
   'com.widevine.alpha':
-      'https://cwip-shaka-proxy.appspot.com/specific_key?blodJidXR9eARuql0dNLWg=GX8m9XLIZNIzizrl0RTqnA',
+      'https://cwip-shaka-proxy.appspot.com/specific_key?QGCoZYh4Qmecv5GuW64ecg=/DU0CDcxDMD7U96X4ipp4A',
   'com.microsoft.playready':
-      'https://test.playready.microsoft.com/service/rightsmanager.asmx?cfg=(kid:6e5a1d26-2757-47d7-8046-eaa5d1d34b5a,contentkey:GX8m9XLIZNIzizrl0RTqnA==,sl:150)',
+      'https://test.playready.microsoft.com/service/rightsmanager.asmx?cfg=(kid:4060a865-8878-4267-9cbf-91ae5bae1e72,contentkey:/DU0CDcxDMD7U96X4ipp4A==,sl:150)',
 };
 
 /** @type {TextMetadataType} */