diff --git a/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactMarker.java b/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactMarker.java
index 1d0d802ba..60a4d42b3 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactMarker.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactMarker.java
@@ -28,7 +28,7 @@ public class ReactMarker {
   @DoNotStrip
   public static void addListener(MarkerListener listener) {
     synchronized(sListeners) {
-      if (sListeners.indexOf(listener) == -1) {
+      if (!sListeners.contains(listener)) {
         sListeners.add(listener);
       }
     }