diff --git a/src/database/mongo.js b/src/database/mongo.js
index c966e0ebda..d3abf16522 100644
--- a/src/database/mongo.js
+++ b/src/database/mongo.js
@@ -108,12 +108,6 @@
 					}
 				});
 
-				db.collection('objects').ensureIndex({_key :1, score: 1}, {background:true}, function(err) {
-					if(err) {
-						winston.error('Error creating index ' + err.message);
-					}
-				});
-
 				db.collection('objects').ensureIndex({_key :1, value: -1}, {background:true}, function(err) {
 					if(err) {
 						winston.error('Error creating index ' + err.message);