diff --git a/op/bob/mainnet/rollup.json b/op/bob/mainnet/rollup.json
deleted file mode 100644
index 5646515c..00000000
--- a/op/bob/mainnet/rollup.json
+++ /dev/null
@@ -1,34 +0,0 @@
-{
-  "genesis": {
-    "l1": {
-      "hash": "0x218132178d65c4bc490aadd93c31535326043fe1fe8fea2d87f26c1da83d45c2",
-      "number": 19634321
-    },
-    "l2": {
-      "hash": "0x8ed4903b7f9c3f7bb7a09374d63ae9c9852cd9aab1784b433c41dbeb47b4dba2",
-      "number": 0
-    },
-    "l2_time": 1712861987,
-    "system_config": {
-      "batcherAddr": "0x08f9f14ff43e112b18c96f0986f28cb1878f1d11",
-      "overhead": "0x00000000000000000000000000000000000000000000000000000000000000bc",
-      "scalar": "0x00000000000000000000000000000000000000000000000000000000000a6fe0",
-      "gasLimit": 30000000
-    }
-  },
-  "block_time": 2,
-  "max_sequencer_drift": 600,
-  "seq_window_size": 3600,
-  "channel_timeout": 300,
-  "l1_chain_id": 1,
-  "l2_chain_id": 60808,
-  "regolith_time": 0,
-  "canyon_time": 0,
-  "delta_time": 0,
-  "ecotone_time": 0,
-  "batch_inbox_address": "0x3a75346f81302aac0333fb5dcdd407e12a6cfa83",
-  "deposit_contract_address": "0x8adee124447435fe03e3cd24df3f4cae32e65a3e",
-  "l1_system_config_address": "0xacb886b75d76d1c8d9248cfddfa09b70c71c5393",
-  "protocol_versions_address": "0x0000000000000000000000000000000000000000"
-}
-