diff --git a/package-lock.json b/package-lock.json
index 84b83ae5..4bfbfbaa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1225,7 +1225,7 @@
         },
         "source-map": {
           "version": "0.2.0",
-          "resolved": "http://registry.npmjs.org/source-map/-/source-map-0.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.2.0.tgz",
           "integrity": "sha1-2rc/vPwrqBm03gO9b26qSBZLP50=",
           "dev": true,
           "optional": true,
@@ -1261,7 +1261,7 @@
     },
     "eventemitter2": {
       "version": "0.4.14",
-      "resolved": "http://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz",
+      "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz",
       "integrity": "sha1-j2G3XN4BKy6esoTUVFWDtWQ7Yas=",
       "dev": true
     },
@@ -2913,7 +2913,7 @@
         },
         "async": {
           "version": "1.5.2",
-          "resolved": "http://registry.npmjs.org/async/-/async-1.5.2.tgz",
+          "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
           "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=",
           "dev": true
         },
diff --git a/src/coffee/errors.coffee b/src/coffee/errors.coffee
index 4e066b60..893773d0 100644
--- a/src/coffee/errors.coffee
+++ b/src/coffee/errors.coffee
@@ -6,7 +6,6 @@ class HttpError extends Error
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "HttpError"
     @statusCode = @body.statusCode if @body.statusCode
     @code = @statusCode
@@ -20,7 +19,6 @@ class SphereError extends Error
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "SphereError"
     @statusCode = @body.statusCode if @body.statusCode
     @code = @statusCode
@@ -34,7 +32,6 @@ class GraphQLError extends Error
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "GraphQLError"
     @statusCode = @body.statusCode if @body.statusCode
     @code = @statusCode
@@ -48,7 +45,6 @@ class BadRequest extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "BadRequest"
     @statusCode = 400
     @code = @statusCode
@@ -62,7 +58,6 @@ class Unauthorized extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "Unauthorized"
     @statusCode = 401
     @code = @statusCode
@@ -76,7 +71,6 @@ class NotFound extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "NotFound"
     @statusCode = 404
     @code = @statusCode
@@ -90,7 +84,6 @@ class MethodNotAllowed extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "MethodNotAllowed"
     @statusCode = 405
     @code = @statusCode
@@ -104,7 +97,6 @@ class ConcurrentModification extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "ConcurrentModification"
     @statusCode = 409
     @code = @statusCode
@@ -118,7 +110,6 @@ class InternalServerError extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "InternalServerError"
     @statusCode = 500
     @code = @statusCode
@@ -132,7 +123,6 @@ class ServiceUnavailable extends SphereError
   # message - {String} The error message
   # body - {Object} A JSON object with optional information to pass to the error, like the error response body
   constructor: (@message, @body = {}) ->
-    super()
     @name = "ServiceUnavailable"
     @statusCode = 503
     @code = @statusCode
diff --git a/src/coffee/services/product-projections.coffee b/src/coffee/services/product-projections.coffee
index e2c60085..1fe912f0 100644
--- a/src/coffee/services/product-projections.coffee
+++ b/src/coffee/services/product-projections.coffee
@@ -39,7 +39,6 @@ class ProductProjectionService extends BaseService
 
   # Private: Reset default query/search params used to build request endpoints
   _setDefaults: ->
-    super()
     _.extend @_params.query, @_getProductsProjectionDefault()
 
     @_params.encoded = @_params.encoded.concat(['filter', 'filter.query', 'filter.facets', 'facets', 'searchKeywords'])
diff --git a/src/coffee/sync/category-sync.coffee b/src/coffee/sync/category-sync.coffee
index d7ee61f8..4edde6f6 100644
--- a/src/coffee/sync/category-sync.coffee
+++ b/src/coffee/sync/category-sync.coffee
@@ -22,7 +22,6 @@ class CategorySync extends BaseSync
 
   # Public: Construct a `CategorySync` object.
   constructor: ->
-    super()
     # Override base utils
     @_utils = new CategoryUtil()
 
diff --git a/src/coffee/sync/inventory-sync.coffee b/src/coffee/sync/inventory-sync.coffee
index 5e97833f..61ed6682 100644
--- a/src/coffee/sync/inventory-sync.coffee
+++ b/src/coffee/sync/inventory-sync.coffee
@@ -25,7 +25,6 @@ class InventorySync extends BaseSync
 
   # Public: Construct a `InventorySync` object.
   constructor: ->
-    super()
     # Override base utils
     @_utils = new InventoryUtils
 
diff --git a/src/coffee/sync/order-sync.coffee b/src/coffee/sync/order-sync.coffee
index da88b09b..277f92b2 100644
--- a/src/coffee/sync/order-sync.coffee
+++ b/src/coffee/sync/order-sync.coffee
@@ -25,7 +25,6 @@ class OrderSync extends BaseSync
 
   # Public: Construct a `OrderSync` object.
   constructor: ->
-    super()
     # Override base utils
     @_utils = new OrderUtils
 
diff --git a/src/coffee/sync/product-sync.coffee b/src/coffee/sync/product-sync.coffee
index 9b008ada..542cb01f 100644
--- a/src/coffee/sync/product-sync.coffee
+++ b/src/coffee/sync/product-sync.coffee
@@ -29,7 +29,6 @@ class ProductSync extends BaseSync
 
   # Public: Construct a `ProductSync` object.
   constructor: ->
-    super()
     # Override base utils
     @_utils = new ProductUtils