diff --git a/src/adapters/criteo.js b/src/adapters/criteo.js
index 75d5e928e2c..5da825396f7 100644
--- a/src/adapters/criteo.js
+++ b/src/adapters/criteo.js
@@ -53,7 +53,7 @@ var CriteoAdapter = function CriteoAdapter() {
 						adResponse = bidfactory.createBid(1);
 						adResponse.bidderCode = 'criteo';
 
-						adResponse.keys = content.split(';');
+						adResponse.keys = content.replace(/\;$/, '').split(';');
 					} else {
 						// Indicate an ad was not returned
 						adResponse = bidfactory.createBid(2);
@@ -71,4 +71,4 @@ var CriteoAdapter = function CriteoAdapter() {
 	};
 };
 
-module.exports = CriteoAdapter;
\ No newline at end of file
+module.exports = CriteoAdapter;