diff --git a/app/models/spree/image.rb b/app/models/spree/image.rb
index be92cd83fb..cc7518e46c 100644
--- a/app/models/spree/image.rb
+++ b/app/models/spree/image.rb
@@ -44,7 +44,7 @@ module Spree
       false
     end
 
-    def self.set_attachment_definitions(config)
+    def self.set_attachment_definitions
       Spree::Image.attachment_definitions[:attachment][:styles] =
         ActiveSupport::JSON.decode(Spree::Config[:attachment_styles]).symbolize_keys!
       Spree::Image.attachment_definitions[:attachment][:path] = Spree::Config[:attachment_path]
diff --git a/config/initializers/spree.rb b/config/initializers/spree.rb
index 9af8019e6c..b3b6fcc279 100644
--- a/config/initializers/spree.rb
+++ b/config/initializers/spree.rb
@@ -58,14 +58,7 @@ else
   Spree::Image.attachment_definitions[:attachment].delete :storage
 end
 
-Spree::Image.attachment_definitions[:attachment][:styles] =
-  ActiveSupport::JSON.decode(Spree::Config[:attachment_styles]).symbolize_keys!
-Spree::Image.attachment_definitions[:attachment][:path] = Spree::Config[:attachment_path]
-Spree::Image.attachment_definitions[:attachment][:default_url] =
-  Spree::Config[:attachment_default_url]
-Spree::Image.attachment_definitions[:attachment][:default_style] =
-  Spree::Config[:attachment_default_style]
-
+Spree::Image.set_attachment_definitions
 Spree::Image.reformat_styles
 
 # Spree 2.0 recommends explicitly setting this here when using spree_auth_devise