diff --git a/demo/mc2.yaml b/demo/mc2.yaml
deleted file mode 100644
index 6aec480..0000000
--- a/demo/mc2.yaml
+++ /dev/null
@@ -1,81 +0,0 @@
-# User configuration
-user:
-    # Your username - username should be specified in certificate
-    username: user1
-
-    # Path to your symmetric key - will be used for encryption/decryption
-    # If you don't have a symmetric key, specify a path here and the MC2 Client
-    # will generate a key and output it to this path
-    symmetric_key: /root/mc2/demo/keys/user1_sym.key
-
-    # Path to your private key and certificate
-    # If you don't have a private key / certificate, specify paths here
-    # and the MC2 client will generate them to these paths
-    private_key: /root/mc2/demo/keys/user1.pem
-    certificate: /root/mc2/demo/keys/user1.crt
-
-# Configuration for cloud resource management and connection
-cloud:
-    # Username to be used when scp-ing into remote machines
-    remote_username: root
-
-    # Cloud orchestrator
-    orchestrator: 127.0.0.1:50052
-
-    # Workers in cluster
-    nodes:
-      - 127.0.0.1 
-
-    # List of commands to launch desired compute service
-    launch:
-      # Launch commands for Secure XGBoost service
-      secure_xgboost:
-        - python3 /root/secure-xgboost/demo/python/remote-control/server/enclave_serve.py
-        - python3 /root/secure-xgboost/demo/python/remote-control/orchestrator/start_orchestrator.py
-
-      # Launch command for Opaque SQL service
-      opaque_sql:
-        - build/sbt run
-
-    # Directory to upload encrypted data to
-    data_dir: /root/data
-
-    # Directory to save encrypted results to
-    # This directory will be fetched from when retrieving results
-    results: 
-      # Secure XGBoost results
-      - /root/results/xgb.model
-
-      # FIXME: Opaque SQL results
-      # - /root/results/opaque_sql_result
-
-# Configuration for local data
-local:
-    # If you want to run Secure XGBoost
-    # Your data to compute on
-    data:
-      - /root/mc2/demo/data/securexgb_train.csv
-      - /root/mc2/demo/data/securexgb_test.csv
-
-    # Secure XGBoost script to run
-    script: /root/mc2/demo/secure_xgboost_demo.py
-    # ----------------------------------
-
-    # # FIXME: If you want to run Opaque SQL
-    # # Your data to compute on
-    # data:
-    #   - /root/mc2/demo/data/opaquesql.csv
-    # 
-    # schemas:
-    #   - /root/mc2/demo/data/opaquesql_schema.json
-    # 
-    # # Opaque SQL script to run
-    # script: /root/mc2/demo/opaque_sql_demo.scala
-    # ------------------------------
-
-    # Directory to download results
-    results: /root/mc2/demo/results
-
-# Configuration for remote attestation of enclaves
-attestation:
-    simulation_mode: 1
diff --git a/python-package/mc2client/config.yaml b/python-package/mc2client/config.yaml
deleted file mode 100644
index 5cac933..0000000
--- a/python-package/mc2client/config.yaml
+++ /dev/null
@@ -1,36 +0,0 @@
-# User configuration
-user:
-    username: user1
-    symmetric_key: /home/chester/opaque-client/python-package/tests/keys/user1_sym.key
-    private_key: /home/chester/opaque-client/python-package/tests/keys/user1.pem
-    certificate: /home/chester/opaque-client/python-package/tests/keys/user1.crt
-
-    root_private_key: /home/chester/opaque-client/python-package/tests/keys/root.pem
-    root_certificate: /home/chester/opaque-client/python-package/tests/keys/root.crt
-
-# Configuration for remote attestation of enclaves
-attestation:
-    simulation_mode: 0
-    mrenclave: NULL
-    mrsigner: |- # Preserve line breaks
-        -----BEGIN PUBLIC KEY-----
-        MIIBoDANBgkqhkiG9w0BAQEFAAOCAY0AMIIBiAKCAYEAoaB84pKOIcKs4kIQbCfe
-        9NdH5uj4hkXDtcc8hY2QYpZWLweZNKYPwbEADkpOLxSOJcBzhPHVgzzQdC29DVUB
-        r7fLrUMtlOmQ+fjUyjHgwr980qnxYkqRtt1fgxNxwIiqbfNT2oFOl5Ycqi4j4N7n
-        HlQwEG3ohiYDnhUBAKlK/QuzsPU4Pis0aJjpnzmEsJrhlKz2G9I6um2/3wCUbGQT
-        4yVNXCPps4zjeGH5W6xQUjyB0IHvjOLuvkYrpfH7VKjq5aFvAT94mxFaI5k3LxMS
-        bKmF8OiGw/bfh+FJLOmZkBkgTPzUetD+Ix5GmOrAR899ELPQLmNxJves1e6p30Wv
-        l5MkFoxHbwW8q3djUIn3NbT1o1cNXiu5lezLFfsr/2uZ9uOn2IQruFmJ1SwwBIay
-        qbBqWJ52Nlq9buAcB3SgKysD6KEf2kBtcSdJ6J3D6dnhVU3kw65RPQynvah7YU4P
-        3Kd+ffXQ81eZBqt82FNullMWmz4OoPiOTT5DWTYrIjwXAgED
-        -----END PUBLIC KEY-----
-    check_client_list: 1
-    client_list: 
-    - user1
-
-# Configuration for cloud resource management and connection
-cloud:
-    orchestrator: 137.116.126.152:50052
-    azure_config: /home/chester/opaque-client/python-package/mc2client/toolchain/mc2_azure/example-full.yaml
-    
-