diff --git a/src/actions/constants/blockchain.js b/src/actions/constants/blockchain.js
index f0addc68..d494f215 100644
--- a/src/actions/constants/blockchain.js
+++ b/src/actions/constants/blockchain.js
@@ -1,7 +1,6 @@
 /* @flow */
 
-export const START: 'backend__start' = 'backend__start';
-export const STOP: 'backend__stop' = 'backend__stop';
+export const READY: 'backend__ready' = 'backend__ready';
 export const CONNECTING: 'backend__connecting' = 'backend__connecting';
 export const CONNECTED: 'backend__connected' = 'backend__connected';
 export const DISCONNECTED: 'backend__disconnected' = 'backend__disconnected';
\ No newline at end of file
diff --git a/src/actions/constants/discovery.js b/src/actions/constants/discovery.js
index 1fca3045..e7287b1e 100644
--- a/src/actions/constants/discovery.js
+++ b/src/actions/constants/discovery.js
@@ -5,5 +5,5 @@ export const START: 'discovery__start' = 'discovery__start';
 export const STOP: 'discovery__stop' = 'discovery__stop';
 export const COMPLETE: 'discovery__complete' = 'discovery__complete';
 export const WAITING_FOR_DEVICE: 'discovery__waiting_for_device' = 'discovery__waiting_for_device';
-export const WAITING_FOR_BACKEND: 'discovery__waiting_for_backend' = 'discovery__waiting_for_backend';
+export const WAITING_FOR_BLOCKCHAIN: 'discovery__waiting_for_blockchain' = 'discovery__waiting_for_blockchain';
 export const FROM_STORAGE: 'discovery__from_storage' = 'discovery__from_storage';
\ No newline at end of file
diff --git a/src/actions/constants/web3.js b/src/actions/constants/web3.js
index 232db739..54b8836f 100644
--- a/src/actions/constants/web3.js
+++ b/src/actions/constants/web3.js
@@ -7,4 +7,5 @@ export const CREATE: 'web3__create' = 'web3__create';
 export const READY: 'web3__ready' = 'web3__ready';
 export const BLOCK_UPDATED: 'web3__block_updated' = 'web3__block_updated';
 export const GAS_PRICE_UPDATED: 'web3__gas_price_updated' = 'web3__gas_price_updated';
-export const PENDING_TX_RESOLVED: 'web3__pending_tx_resolved' = 'web3__pending_tx_resolved';
\ No newline at end of file
+export const PENDING_TX_RESOLVED: 'web3__pending_tx_resolved' = 'web3__pending_tx_resolved';
+export const DISCONNECT: 'web3__disconnect' = 'web3__disconnect';
\ No newline at end of file