diff --git a/lib/chef/knife/google_disk_create.rb b/lib/chef/knife/google_disk_create.rb
index 43b326f..6782547 100644
--- a/lib/chef/knife/google_disk_create.rb
+++ b/lib/chef/knife/google_disk_create.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleDiskCreate < Command
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google disk create NAME --gce-disk-size N (options)"
diff --git a/lib/chef/knife/google_disk_delete.rb b/lib/chef/knife/google_disk_delete.rb
index ad587db..307e85b 100644
--- a/lib/chef/knife/google_disk_delete.rb
+++ b/lib/chef/knife/google_disk_delete.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleDiskDelete < Command
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google disk delete NAME [NAME] (options)"
diff --git a/lib/chef/knife/google_disk_list.rb b/lib/chef/knife/google_disk_list.rb
index 4b2aa77..75d35ef 100644
--- a/lib/chef/knife/google_disk_list.rb
+++ b/lib/chef/knife/google_disk_list.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleDiskList < ResourceListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google disk list"
diff --git a/lib/chef/knife/google_image_list.rb b/lib/chef/knife/google_image_list.rb
index 76109fe..7ef1e0e 100644
--- a/lib/chef/knife/google_image_list.rb
+++ b/lib/chef/knife/google_image_list.rb
@@ -22,7 +22,6 @@
 
 class Chef::Knife::Cloud
   class GoogleImageList < ResourceListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google image list"
diff --git a/lib/chef/knife/google_project_quotas.rb b/lib/chef/knife/google_project_quotas.rb
index e16afaf..fca8e4e 100644
--- a/lib/chef/knife/google_project_quotas.rb
+++ b/lib/chef/knife/google_project_quotas.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleProjectQuotas < ResourceListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google project quotas"
diff --git a/lib/chef/knife/google_region_list.rb b/lib/chef/knife/google_region_list.rb
index 85b4697..4e64d2d 100644
--- a/lib/chef/knife/google_region_list.rb
+++ b/lib/chef/knife/google_region_list.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleRegionList < ResourceListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google region list"
diff --git a/lib/chef/knife/google_region_quotas.rb b/lib/chef/knife/google_region_quotas.rb
index d9bcc5e..9784e50 100644
--- a/lib/chef/knife/google_region_quotas.rb
+++ b/lib/chef/knife/google_region_quotas.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleRegionQuotas < Command
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google region quotas"
diff --git a/lib/chef/knife/google_server_create.rb b/lib/chef/knife/google_server_create.rb
index bd0e6db..4aff679 100644
--- a/lib/chef/knife/google_server_create.rb
+++ b/lib/chef/knife/google_server_create.rb
@@ -25,7 +25,6 @@
 class Chef::Knife::Cloud
   class GoogleServerCreate < ServerCreateCommand
     include GoogleServiceOptions
-    include GoogleServiceHelpers
     include ServerCreateOptions
 
     banner "knife google server create NAME -m MACHINE_TYPE -I IMAGE (options)"
diff --git a/lib/chef/knife/google_server_delete.rb b/lib/chef/knife/google_server_delete.rb
index 396341f..de443b8 100644
--- a/lib/chef/knife/google_server_delete.rb
+++ b/lib/chef/knife/google_server_delete.rb
@@ -27,7 +27,6 @@ class Knife
     class Cloud
       class GoogleServerDelete < ServerDeleteCommand
         include ServerDeleteOptions
-        include GoogleServiceHelpers
         include GoogleServiceOptions
 
         banner "knife google server delete INSTANCE_NAME [INSTANCE_NAME] (options)"
diff --git a/lib/chef/knife/google_server_list.rb b/lib/chef/knife/google_server_list.rb
index 8bce8c2..a0e9673 100644
--- a/lib/chef/knife/google_server_list.rb
+++ b/lib/chef/knife/google_server_list.rb
@@ -24,7 +24,6 @@
 
 class Chef::Knife::Cloud
   class GoogleServerList < ServerListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     deps do
diff --git a/lib/chef/knife/google_server_show.rb b/lib/chef/knife/google_server_show.rb
index 2e06e8e..5dd26d9 100644
--- a/lib/chef/knife/google_server_show.rb
+++ b/lib/chef/knife/google_server_show.rb
@@ -26,7 +26,6 @@ class Knife
     class Cloud
       class GoogleServerShow < ServerShowCommand
         include ServerShowOptions
-        include GoogleServiceHelpers
         include GoogleServiceOptions
 
         banner "knife google server show INSTANCE_NAME (options)"
diff --git a/lib/chef/knife/google_zone_list.rb b/lib/chef/knife/google_zone_list.rb
index aac95ca..9c1248c 100644
--- a/lib/chef/knife/google_zone_list.rb
+++ b/lib/chef/knife/google_zone_list.rb
@@ -23,7 +23,6 @@
 
 class Chef::Knife::Cloud
   class GoogleZoneList < ResourceListCommand
-    include GoogleServiceHelpers
     include GoogleServiceOptions
 
     banner "knife google zone list"