diff --git a/trezorlib/tests/device_tests/test_msg_lisk_getaddress.py b/trezorlib/tests/device_tests/test_msg_lisk_getaddress.py
index 6479c30a4..d1e6fd4c6 100644
--- a/trezorlib/tests/device_tests/test_msg_lisk_getaddress.py
+++ b/trezorlib/tests/device_tests/test_msg_lisk_getaddress.py
@@ -22,7 +22,6 @@ from .common import TrezorTest
 
 
 @pytest.mark.lisk
-@pytest.mark.xfail  # drop when trezor-core PR #90 is merged
 @pytest.mark.skip_t1
 class TestMsgLiskGetaddress(TrezorTest):
 
diff --git a/trezorlib/tests/device_tests/test_msg_lisk_getpublickey.py b/trezorlib/tests/device_tests/test_msg_lisk_getpublickey.py
index 37c8759b4..f14a8f8e1 100644
--- a/trezorlib/tests/device_tests/test_msg_lisk_getpublickey.py
+++ b/trezorlib/tests/device_tests/test_msg_lisk_getpublickey.py
@@ -22,7 +22,6 @@ from .common import TrezorTest
 
 
 @pytest.mark.lisk
-@pytest.mark.xfail  # drop when trezor-core PR #90 is merged
 @pytest.mark.skip_t1
 class TestMsgLiskGetPublicKey(TrezorTest):
 
diff --git a/trezorlib/tests/device_tests/test_msg_lisk_signtx.py b/trezorlib/tests/device_tests/test_msg_lisk_signtx.py
index 85ad77720..74d47cfe4 100644
--- a/trezorlib/tests/device_tests/test_msg_lisk_signtx.py
+++ b/trezorlib/tests/device_tests/test_msg_lisk_signtx.py
@@ -26,7 +26,6 @@ PUBLIC_KEY = unhexlify('eb56d7bbb5e8ea9269405f7a8527fe126023d1db2c973cfac6f760b6
 
 
 @pytest.mark.lisk
-@pytest.mark.xfail  # drop when trezor-core PR #90 is merged
 @pytest.mark.skip_t1
 class TestMsgLiskSignTx(TrezorTest):