diff --git a/src/js/controllers/activity.js b/src/js/controllers/activity.js
index e9c140449..304e5b62b 100644
--- a/src/js/controllers/activity.js
+++ b/src/js/controllers/activity.js
@@ -5,7 +5,7 @@ angular.module('copayApp.controllers').controller('activityController',
     $scope.openTxpModal = txpModalService.open;
     $scope.fetchingNotifications = true;
 
-    $scope.$on("$ionicView.enter", function(event, data){
+    $scope.$on("$ionicView.enter", function(event, data) {
       profileService.getNotifications(50, function(err, n) {
         if (err) {
           $log.error(err);
@@ -74,7 +74,7 @@ angular.module('copayApp.controllers').controller('activityController',
         });
 
         walletService.getTxNote(wallet, n.txid, function(err, note) {
-          if (err) $log.debug('Could not fetch transaction note');
+          if (err) $log.warn('Could not fetch transaction note: ' + err);
           $scope.btx.note = note;
         });
       });
diff --git a/src/js/controllers/modals/txDetails.js b/src/js/controllers/modals/txDetails.js
index 7f3dacf10..83908e36e 100644
--- a/src/js/controllers/modals/txDetails.js
+++ b/src/js/controllers/modals/txDetails.js
@@ -29,7 +29,7 @@ angular.module('copayApp.controllers').controller('txDetailsController', functio
   function updateMemo() {
     walletService.getTxNote(wallet, $scope.btx.txid, function(err, note) {
       if (err) {
-        $log.warn('Could not fetch transaction note ' + err);
+        $log.warn('Could not fetch transaction note: ' + err);
         return;
       }
 
diff --git a/src/js/controllers/tab-home.js b/src/js/controllers/tab-home.js
index 5ef002425..0773f68af 100644
--- a/src/js/controllers/tab-home.js
+++ b/src/js/controllers/tab-home.js
@@ -76,7 +76,7 @@ angular.module('copayApp.controllers').controller('tabHomeController',
         });
 
         walletService.getTxNote(wallet, n.txid, function(err, note) {
-          if (err) $log.debug(gettextCatalog.getString('Could not fetch transaction note'));
+          if (err) $log.warn('Could not fetch transaction note: ' + err);
           $scope.btx.note = note;
         });
       });
diff --git a/src/js/services/popupService.js b/src/js/services/popupService.js
index 486039a3b..48e09e47b 100644
--- a/src/js/services/popupService.js
+++ b/src/js/services/popupService.js
@@ -77,7 +77,7 @@ angular.module('copayApp.services').service('popupService', function($log, $ioni
 
   this.showAlert = function(title, msg, cb, buttonName) {
     var message = (msg && msg.message) ? msg.message : msg;
-    $log.warn(title + ": " + message);
+    $log.warn(title ? (title + ': ' + message) : message);
 
     if (isCordova)
       _cordovaAlert(title, message, cb, buttonName);
@@ -97,7 +97,7 @@ angular.module('copayApp.services').service('popupService', function($log, $ioni
    */
 
   this.showConfirm = function(title, message, okText, cancelText, cb) {
-    $log.warn(title + ": " + message);
+    $log.warn(title ? (title + ': ' + message) : message);
 
     if (isCordova)
       _cordovaConfirm(title, message, okText, cancelText, cb);
@@ -116,7 +116,7 @@ angular.module('copayApp.services').service('popupService', function($log, $ioni
    */
 
   this.showPrompt = function(title, message, opts, cb) {
-    $log.warn(title + ": " + message);
+    $log.warn(title ? (title + ': ' + message) : message);
 
     if (isCordova && !opts.forceHTMLPrompt)
       _cordovaPrompt(title, message, opts, cb);