diff --git a/src/app/ui/txLogger.js b/src/app/ui/txLogger.js
index 0fe4b6246e..56eafb989a 100644
--- a/src/app/ui/txLogger.js
+++ b/src/app/ui/txLogger.js
@@ -164,7 +164,7 @@ class TxLogger {
       }
     })
 
-    blockchain.event.register('newTransaction', (tx, receipt) => {
+    this.txListener.event.register('newTransaction', (tx, receipt) => {
       log(this, tx, receipt)
     })
 
diff --git a/src/blockchain/blockchain.js b/src/blockchain/blockchain.js
index 4d68ae9c75..537dc30541 100644
--- a/src/blockchain/blockchain.js
+++ b/src/blockchain/blockchain.js
@@ -266,10 +266,7 @@ class Blockchain {
   }
 
   startListening (txlistener) {
-    txlistener.event.register('newTransaction', (tx, receipt) => {
-      this.event.emit('newTransaction', tx, receipt)
-      this.udapp.events.emit('newTransaction', tx, receipt) // for plugin backwards compatibility
-    })
+    this.udapp.startListening(txlistener)
   }
 
   runOrCallContractMethod (contractName, contractAbi, funABI, value, address, callType, lookupOnly, logMsg, logCallback, outputCb, confirmationCb, continueCb, promptCb) {
diff --git a/src/blockchain/universalDapp.js b/src/blockchain/universalDapp.js
index ea28834529..370dedbb54 100644
--- a/src/blockchain/universalDapp.js
+++ b/src/blockchain/universalDapp.js
@@ -33,6 +33,14 @@ class UniversalDApp {
     this.executionContext.event.register('contextChanged', this.resetEnvironment.bind(this))
   }
 
+  // TODO : event should be triggered by Udapp instead of TxListener
+  /** Listen on New Transaction. (Cannot be done inside constructor because txlistener doesn't exist yet) */
+  startListening (txlistener) {
+    txlistener.event.register('newTransaction', (tx) => {
+      this.events.emit('newTransaction', tx)
+    })
+  }
+
   resetEnvironment () {
     this.accounts = {}
     if (this.executionContext.isVM()) {