diff --git a/lib/countly-bulk.js b/lib/countly-bulk.js
index 035ad32..6bb525a 100644
--- a/lib/countly-bulk.js
+++ b/lib/countly-bulk.js
@@ -25,7 +25,7 @@ var cc = require("./countly-common");
 var BulkUser = require("./countly-bulk-user");
 var CountlyStorage = require("./countly-storage");
 
-const StorageTypes = cc.storageTypeEnums;
+CountlyBulk.StorageTypes = cc.storageTypeEnums;
 
 /**
  * @lends module:lib/countly-bulk
@@ -76,7 +76,6 @@ function CountlyBulk(conf) {
     var maxBreadcrumbCount = 100;
     var maxStackTraceLinesPerThread = 30;
     var maxStackTraceLineLength = 200;
-
     cc.debugBulk = conf.debug || false;
     if (!conf.app_key) {
         cc.log(cc.logLevelEnums.ERROR, "CountlyBulk, 'app_key' is missing.");
@@ -108,7 +107,7 @@ function CountlyBulk(conf) {
 
     // bulk mode is memory only by default
     if (typeof conf.storage_type === "undefined" && conf.persist_queue === false) {
-        conf.storage_type = StorageTypes.MEMORY;
+        conf.storage_type = CountlyBulk.StorageTypes.MEMORY;
     }
 
     CountlyStorage.initStorage(conf.storage_path, conf.storage_type, true, conf.custom_storage_method);
diff --git a/lib/countly.js b/lib/countly.js
index 77f935d..4984f7a 100644
--- a/lib/countly.js
+++ b/lib/countly.js
@@ -29,7 +29,7 @@ var Bulk = require("./countly-bulk");
 var CountlyStorage = require("./countly-storage");
 
 var Countly = {};
-
+Countly.StorageTypes = cc.storageTypeEnums;
 Countly.Bulk = Bulk;
 (function() {
     var SDK_VERSION = "22.06.0";
diff --git a/test/tests_bulk.js b/test/tests_bulk.js
index 2d9247a..a6b23df 100644
--- a/test/tests_bulk.js
+++ b/test/tests_bulk.js
@@ -1,13 +1,11 @@
 /* eslint-disable no-console */
 /* global runthis */
-var path = require("path");
 const assert = require("assert");
 const CountlyBulk = require("../lib/countly-bulk");
 var hp = require("./helpers/helper_functions");
 var storage = require("../lib/countly-storage");
-var cc = require("../lib/countly-common");
 
-const StorageTypes = cc.storageTypeEnums;
+const { StorageTypes } = CountlyBulk;
 
 function validateCrash(validator, nonfatal) {
     assert.ok(validator.crash._os);
diff --git a/test/tests_storage.js b/test/tests_storage.js
index 7c103d9..6a8350f 100644
--- a/test/tests_storage.js
+++ b/test/tests_storage.js
@@ -8,7 +8,7 @@ var storage = require("../lib/countly-storage");
 var cc = require("../lib/countly-common");
 var hp = require("./helpers/helper_functions");
 
-const StorageTypes = cc.storageTypeEnums;
+const { StorageTypes } = Countly;
 
 // example event object to use 
 var eventObj = {