diff --git a/pc/test/svc_e2e_tests.cc b/pc/test/svc_e2e_tests.cc
index 9a323184fd..3fde5a44e0 100644
--- a/pc/test/svc_e2e_tests.cc
+++ b/pc/test/svc_e2e_tests.cc
@@ -466,8 +466,7 @@ INSTANTIATE_TEST_SUITE_P(
                 SvcTestParameters::Create(kAv1CodecName, "L2T1"),
                 SvcTestParameters::Create(kAv1CodecName, "L2T1h"),
                 SvcTestParameters::Create(kAv1CodecName, "L2T1_KEY"),
-                // TODO: bugs.webrtc.org/15722 - Investigate and reenable.
-                // SvcTestParameters::Create(kAv1CodecName, "L2T2"),
+                SvcTestParameters::Create(kAv1CodecName, "L2T2"),
                 SvcTestParameters::Create(kAv1CodecName, "L2T2h"),
                 SvcTestParameters::Create(kAv1CodecName, "L2T2_KEY"),
                 SvcTestParameters::Create(kAv1CodecName, "L2T2_KEY_SHIFT"),