diff --git a/android/src/main/java/io/invertase/firebase/admob/RNFirebaseAdMobUtils.java b/android/src/main/java/io/invertase/firebase/admob/RNFirebaseAdMobUtils.java
index 2afc252c..9cce8a0a 100644
--- a/android/src/main/java/io/invertase/firebase/admob/RNFirebaseAdMobUtils.java
+++ b/android/src/main/java/io/invertase/firebase/admob/RNFirebaseAdMobUtils.java
@@ -81,7 +81,7 @@ class RNFirebaseAdMobUtils {
     }
 
     // Handle testDevices array
-    ReadableArray testDevices = request.getArray("keywords");
+    ReadableArray testDevices = request.getArray("testDevices");
     List<Object> testDevicesList = Utils.recursivelyDeconstructReadableArray(testDevices);
 
     for (Object deviceId : testDevicesList) {