Remove a redundant runtime.config.toml
diff --git a/tests/fixtures/runtime.config.toml b/tests/fixtures/runtime.config.toml
deleted file mode 100644
index 4210d77..0000000
--- a/tests/fixtures/runtime.config.toml
+++ /dev/null
@@ -1,42 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-
-[api_endpoints]
-authentication = { listen_address = "0.0.0.0:7776" }
-frontend = { listen_address = "0.0.0.0:7777" }
-
-[internal_endpoints]
-access_control = { listen_address = "0.0.0.0:7779", advertised_address = "localhost:7779" }
-authentication = { listen_address = "0.0.0.0:17776", advertised_address = "localhost:17776" }
-management = { listen_address = "0.0.0.0:17777", advertised_address = "localhost:17777" }
-storage = { listen_address = "0.0.0.0:17778", advertised_address = "localhost:17778", inbound_services = ["frontend", "management"] }
-execution = { listen_address = "0.0.0.0:17989", advertised_address = "localhost:17989" }
-scheduler = { listen_address = "0.0.0.0:17780", advertised_address = "localhost:17780" }
-
-[audit]
-enclave_info = { path = "fixtures/enclave_info.toml" }
-auditor_signatures = [
-    { path = "fixtures/auditors/godzilla.sign.sha256" },
-    { path = "fixtures/auditors/optimus_prime.sign.sha256" },
-    { path = "fixtures/auditors/albus_dumbledore.sign.sha256" },
-]
-
-[attestation]
-algorithm = "sgx_epid"
-url = "api.trustedservices.intel.com:443"
-key  = "ias_key_AAAABBBBCCCCDDDDEEEEFFFF"
-spid = "ias_spid_AAAABBBBCCCCDDDDEEEEFFF"
diff --git a/tests/integration/app/src/teaclave_config_tests.rs b/tests/integration/app/src/teaclave_config_tests.rs
index a7b5051..aa2fd60 100644
--- a/tests/integration/app/src/teaclave_config_tests.rs
+++ b/tests/integration/app/src/teaclave_config_tests.rs
@@ -25,8 +25,7 @@
 fn test_runtime_config() {
     env::remove_var("AS_KEY");
     env::remove_var("AS_SPID");
-    let config =
-        teaclave_config::RuntimeConfig::from_toml("./fixtures/runtime.config.toml").unwrap();
+    let config = teaclave_config::RuntimeConfig::from_toml("./runtime.config.toml").unwrap();
     let authentication_config = config.api_endpoints.authentication;
     assert_eq!(
         authentication_config.listen_address,