diff --git a/lib/probes/PerfLogProbe.js b/lib/probes/PerfLogProbe.js
index 33f195b..7007cda 100644
--- a/lib/probes/PerfLogProbe.js
+++ b/lib/probes/PerfLogProbe.js
@@ -34,10 +34,6 @@ PerfLogProbe.prototype.start = function(browser) {
 	return browser.logTypes().then(function(logs) {
 		debug('Supported log types', logs);
 		me.enabled = (logs.indexOf('performance') !== -1);
-	}).then(function() {
-		if (me.enabled) {
-			return browser.log('performance');
-		}
 	});
 };
 
@@ -86,4 +82,4 @@ PerfLogProbe.prototype.teardown = function(browser) {
 	}
 };
 
-module.exports = PerfLogProbe;
\ No newline at end of file
+module.exports = PerfLogProbe;