--- a/mobile/android/base/java/org/mozilla/gecko/Experiments.java
+++ b/mobile/android/base/java/org/mozilla/gecko/Experiments.java
@@ -66,16 +66,19 @@ public class Experiments {
     public static final String ACTIVITY_STREAM_OPT_OUT = "activity-stream-opt-out";
 
     // Tabs tray: Arrange tabs in two columns in portrait mode
     public static final String COMPACT_TABS = "compact-tabs";
 
     // Enable full bookmark management(full-page dialog, bookmark/folder modification, etc.)
     public static final String FULL_BOOKMARK_MANAGEMENT = "full-bookmark-management";
 
+    // Enable Leanplum SDK
+    public static final String LEANPLUM = "leanplum-start";
+
     /**
      * Returns if a user is in certain local experiment.
      * @param experiment Name of experiment to look up
      * @return returns value for experiment or false if experiment does not exist.
      */
     public static boolean isInExperimentLocal(Context context, String experiment) {
         if (SwitchBoard.isInBucket(context, 0, 20)) {
             return Experiments.ONBOARDING3_A.equals(experiment);