Remove 'vwo-' from the beginning of test values

functions.js

@@ -8,7 +8,7 @@ function getVwoTests() {
         //check if cookie matches VWO cookie regex
         if (cs[i].match(/^_vis_opt_exp_.*_combi/)) {
             //modify the cookie string to VWO-TESTID-VARIANT and push to array
-            vwoCookies.push('vwo-' + cs[i].match(/\d+/g)[0] + '-' + cs[i].slice(-1));
+            vwoCookies.push(cs[i].match(/\d+/g)[0] + '-' + cs[i].slice(-1));
         }
     }
     return vwoCookies;