diff --git a/README.md b/README.md
index c3b4fb486..559476809 100644
--- a/README.md
+++ b/README.md
@@ -42,21 +42,6 @@ Terra Core builds on [Tendermint](https://github.com/tendermint/tendermint) cons
 - Wallet 
     - [Terra Station](https://terra.money): Available for download on the Terra website
 
-### Ecosystem
-
-#### Known block explorers
-- [Terra Finder](https://finder.terra.money)
-- [Stake ID by Staking Fund](https://terra.stake.id)
-- [Terra Figment Hubble](https://hubble.figment.network/terra/chains/columbus-1)
-
-#### Known wallets
-- **Terra Station**: available for download for OS X and Windows at [the Terra Website](https://terra.money).
-
-#### Other tools 
-- [Terra Faucet](https://faucet.terra.money): Offers free tokens for the Soju testnets. 
-
-#### Applications 
-- **TerraX**, a payment gateway utilizing Columbus-1 Mainnet will launch in the next few weeks. Please stay tuned for updates. 
 
 ### Terra Alliance
 
diff --git a/contrib/export/columbus1-to-columbus2.py b/contrib/export/columbus1-to-columbus2.py
index 39d4a5907..2b34bb439 100644
--- a/contrib/export/columbus1-to-columbus2.py
+++ b/contrib/export/columbus1-to-columbus2.py
@@ -33,13 +33,21 @@ def process_raw_genesis(genesis, vesting_info, parsed_args):
 
         # Change wallet address of translink capital
         if account['address'] == 'terra1d4v2k6h7ltc4mpkk9pgtp277yp2flte7296ypq':
-            account['address'] = 'terra1vulcsvfla6sej0p5y0n99w4ldke5tte3rsukyk'
+            account['address'] = 'terra1y9n2ywyu5dahtxar6k4z4jz97ynt8km4catuk6'
 
 
     # Set new chain ID and genesis start time
     genesis['chain_id'] = parsed_args.chain_id.strip()
     genesis['genesis_time'] = parsed_args.start_time
 
+    genesis['app_state']['market']['params']['daily_luna_delta_limit'] = "0.005"
+    genesis['app_state']['market']['params']['max_swap_spread'] = "0.1"
+    genesis['app_state']['market']['params']['min_swap_spread'] = "0.02"
+
+    genesis['app_state']['oracle']['params']['vote_period'] = "12"
+
+    genesis['app_state']['treasury']['params']['reward_policy']['rate_max'] = "0.9"
+
     return genesis
 
 def change_vesting_schedule(account, denom, amount, genesis_date):