diff --git a/python/setup.py b/python/setup.py
index 919d10ecf6b6..cfccbdec7071 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -195,8 +195,7 @@ def get_package(env, pkg_name, pkg_version):
         'decorator',
         'attrs',
         'psutil',
-        'sima-topi==' + tvm_version,
-        'sima-mlc'
+        'sima-topi==' + tvm_version
         ],
       extras_require={'test': ['pillow<7',
                                'matplotlib'],