diff --git a/requirements.txt b/requirements.txt
index 48032ded8bf2db44526f555950865e6faf9d7df4..b2ee7592bb3813b87650e11fcce2b6bd050dda49 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,3 @@
 astropy>=4.0
 grpcio>=1.28.1
-orjson>=3.0.2
-protobuf==3.9.0
-git+https://github.com/astronomical-data-processing/csst-dfs-proto-py.git
-git+https://github.com/astronomical-data-processing/csst-dfs-commons.git
\ No newline at end of file
+protobuf==3.9.0
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 2d393bb2f6eb8827018d72e2e0a194ccce3bc66c..e361beb84dc3a2e56c7328625d7200cb76321e12 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,5 +20,3 @@ packages = find:
 python_requires = >=3.7
 zip_safe = False
 setup_requires = setuptools_scm
-install_requires =
-    astropy>=4.0