diff --git a/conf/config.json b/conf/config.json
index bf9002d..fda29cd 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -1,38 +1,20 @@
 {
+  "sdk_config": {
     "prover_name_prefix": "prover_name",
     "keys_dir": "keys",
     "coordinator": {
       "base_url": "https://coordinator-api.scrollsdk",
-      "retry_count": 3,
-      "retry_wait_time_sec": 5,
-      "connection_timeout_sec": 60
+      "retry_count": 10,
+      "retry_wait_time_sec": 10,
+      "connection_timeout_sec": 30
     },
     "l2geth": {
       "endpoint": "https://l2-rpc.scrollsdk"
     },
     "prover": {
-      "circuit_type": [1,2,3],
-      "circuit_version": "v0.13.1",
-      "cloud": {
-        "base_url": "<CLOUD_PROVING_SERVICE_BASE_URL>",
-        "api_key": "<API_KEY>",
-        "retry_count": 3,
-        "retry_wait_time_sec": 5,
-        "connection_timeout_sec": 60
-      },
-      "local": {
-        "low_version_circuit": {
-          "hard_fork_name": "bernoulli",
-          "params_path": "params",
-          "assets_path": "assets"
-        },
-        "high_version_circuit": {
-          "hard_fork_name": "curie",
-          "params_path": "params",
-          "assets_path": "assets"
-        }
-      }
+      "circuit_types": [1, 2, 3],
+      "circuit_version": "v0.13.1"
     },
     "db_path": "db"
   }
-  
\ No newline at end of file
+}