diff --git a/packages/google_maps_flutter/CHANGELOG.md b/packages/google_maps_flutter/CHANGELOG.md
index 0fde0f825..f0e5f9ad1 100644
--- a/packages/google_maps_flutter/CHANGELOG.md
+++ b/packages/google_maps_flutter/CHANGELOG.md
@@ -1,6 +1,7 @@
 ## NEXT
 
 * Update webview_flutter_lwe to 0.3.3.
+* Fix memory alarm and map initialization issues.
 
 ## 0.1.8
 
diff --git a/packages/google_maps_flutter/lib/src/google_maps_controller.dart b/packages/google_maps_flutter/lib/src/google_maps_controller.dart
index 213756141..1423fd5a8 100644
--- a/packages/google_maps_flutter/lib/src/google_maps_controller.dart
+++ b/packages/google_maps_flutter/lib/src/google_maps_controller.dart
@@ -173,10 +173,10 @@ class GoogleMapsController {
     final String options = _createOptions();
     final String command = '''
       map = new google.maps.Map(document.getElementById('map'), $options);
-      map.addListener('bounds_changed', BoundChanged.postMessage);
-      map.addListener('idle', Idle.postMessage);
-      map.addListener('click', (event) => Click.postMessage(JSON.stringify(event)));
-      map.addListener('tilesloaded', Tilesloaded.postMessage);
+      map.addListener('bounds_changed', (event) => { BoundChanged.postMessage(''); });
+      map.addListener('idle', (event) => { Idle.postMessage(''); });
+      map.addListener('click', (event) => { Click.postMessage(JSON.stringify(event)); });
+      map.addListener('tilesloaded', (evnet) => { Tilesloaded.postMessage(''); });
 
       let longPressTimeout;
       map.addListener('mousedown', (e) => {