diff --git a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/BucketUpdateTest.java b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/BucketUpdateTest.java
index da57c1939d..df28169e99 100644
--- a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/BucketUpdateTest.java
+++ b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/BucketUpdateTest.java
@@ -39,9 +39,9 @@ public class BucketUpdateTest extends BaseGoogleCloudStorageParseTest<Bucket> {
       return Bucket.create(
             "bhashbucket", // id
             "bhashbucket", // name
-            1082289308625l, // projectNumber
+            1082289308625L, // projectNumber
             new SimpleDateFormatDateService().iso8601DateParse("2014-06-02T19:19:41.112z"), // timeCreated
-            204l, // metageneration
+            204L, // metageneration
             null, // acl
             null, // defaultObjectAcl
             Owner.create("project-owners-1082289308625", null), // owner
diff --git a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/FullBucketGetTest.java b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/FullBucketGetTest.java
index 60ef7fd1d9..0f155e3e7b 100644
--- a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/FullBucketGetTest.java
+++ b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/FullBucketGetTest.java
@@ -62,9 +62,9 @@ public class FullBucketGetTest extends BaseGoogleCloudStorageParseTest<Bucket> {
       return Bucket.create(
             "jcloudstestbucket3500", // id
             "jcloudstestbucket3500", // name
-            1082289308625l, // projectNumber
+            1082289308625L, // projectNumber
             new SimpleDateFormatDateService().iso8601DateParse("2014-06-19T14:03:22.345Z"), // timeCreated
-            10l, // metageneration
+            10L, // metageneration
             Arrays.asList(acl1), // acl
             Arrays.asList(defObjectAcl), // defaultObjectAcl
             Owner.create("project-owners-1082289308625", null), // owner
diff --git a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketListTest.java b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketListTest.java
index 91c8074c3d..84d644a728 100644
--- a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketListTest.java
+++ b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketListTest.java
@@ -34,9 +34,9 @@ public class NoAclBucketListTest extends BaseGoogleCloudStorageParseTest<ListPag
 
    private Bucket item1 = Bucket.create("bhashbucket", // id
          "bhashbucket", // name
-         1082289308625l, // projectNumber
+         1082289308625L, // projectNumber
          new SimpleDateFormatDateService().iso8601DateParse("2014-06-02T19:19:41.112z"), // timeCreated
-         99l, // metageneration
+         99L, // metageneration
          null, // acl
          null, // defaultObjectAcl
          Owner.create("project-owners-1082289308625", null), // owner
diff --git a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketTest.java b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketTest.java
index a2f4091f7d..5e93f4fafc 100644
--- a/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketTest.java
+++ b/providers/google-cloud-storage/src/test/java/org/jclouds/googlecloudstorage/parse/NoAclBucketTest.java
@@ -39,9 +39,9 @@ public class NoAclBucketTest extends BaseGoogleCloudStorageParseTest<Bucket> {
       return Bucket.create(
             "bhashbucket", // id
             "bhashbucket", // name
-            1082289308625l, // projectNumber
+            1082289308625L, // projectNumber
             new SimpleDateFormatDateService().iso8601DateParse("2014-06-02T19:19:41.112z"), // timeCreated
-            87l, // metageneration
+            87L, // metageneration
             null, // acl
             null, // defaultObjectAcl
             Owner.create("project-owners-1082289308625", null), // owner