diff --git a/lib/bindings/http/commons.js b/lib/bindings/http/commons.js
index a03f4bd..369faf5 100644
--- a/lib/bindings/http/commons.js
+++ b/lib/bindings/http/commons.js
@@ -12,5 +12,5 @@ function sanityAndClone(headers) {
 }
 
 module.exports = {
-  sanity_and_clone : sanityAndClone
+  sanityAndClone
 };
diff --git a/lib/bindings/http/receiver_binary_0_2.js b/lib/bindings/http/receiver_binary_0_2.js
index 9c86f68..8174204 100644
--- a/lib/bindings/http/receiver_binary_0_2.js
+++ b/lib/bindings/http/receiver_binary_0_2.js
@@ -76,7 +76,7 @@ Receiver.prototype.check = function(payload, headers) {
   validateArgs(payload, headers);
 
   // Clone and low case all headers names
-  var sanityHeaders = Commons.sanity_and_clone(headers);
+  var sanityHeaders = Commons.sanityAndClone(headers);
 
   // Validation Level 1
   if(!allowedContentTypes
@@ -107,7 +107,7 @@ Receiver.prototype.parse = function(payload, headers) {
   this.check(payload, headers);
 
   // Clone and low case all headers names
-  var sanityHeaders = Commons.sanity_and_clone(headers);
+  var sanityHeaders = Commons.sanityAndClone(headers);
 
   var processedHeaders = [];
   var cloudevent = new Cloudevent(Spec02);
diff --git a/lib/bindings/http/receiver_structured_0_2.js b/lib/bindings/http/receiver_structured_0_2.js
index cc81c68..ac5872d 100644
--- a/lib/bindings/http/receiver_structured_0_2.js
+++ b/lib/bindings/http/receiver_structured_0_2.js
@@ -76,7 +76,7 @@ function Receiver(configuration) {
 Receiver.prototype.check = function(payload, headers) {
   validateArgs(payload, headers);
 
-  var sanityHeaders = Commons.sanity_and_clone(headers);
+  var sanityHeaders = Commons.sanityAndClone(headers);
 
   // Validation Level 1
   if(!allowedContentTypes
@@ -93,7 +93,7 @@ Receiver.prototype.check = function(payload, headers) {
 Receiver.prototype.parse = function(payload, headers) {
   this.check(payload, headers);
 
-  var sanityHeaders = Commons.sanity_and_clone(headers);
+  var sanityHeaders = Commons.sanityAndClone(headers);
 
   var contentType = sanityHeaders[Constants.HEADER_CONTENT_TYPE];
 
diff --git a/lib/bindings/http/unmarshaller_0_2.js b/lib/bindings/http/unmarshaller_0_2.js
index a1cf509..2d058f1 100644
--- a/lib/bindings/http/unmarshaller_0_2.js
+++ b/lib/bindings/http/unmarshaller_0_2.js
@@ -58,7 +58,7 @@ Unmarshaller.prototype.unmarshall = function(payload, headers) {
     try {
       validateArgs(payload, headers);
 
-      var sanityHeaders = Commons.sanity_and_clone(headers);
+      var sanityHeaders = Commons.sanityAndClone(headers);
 
       // Validation level 1
       if(!sanityHeaders[Constants.HEADER_CONTENT_TYPE]){