diff --git a/dom/tests/browser/browser_performanceAPI.js b/dom/tests/browser/browser_performanceAPI.js
index 0705fec49a..2c28fe3d17 100755
--- a/dom/tests/browser/browser_performanceAPI.js
+++ b/dom/tests/browser/browser_performanceAPI.js
@@ -17,7 +17,6 @@ const PERFORMANCE_TIMINGS = [
   "domainLookupEnd",
   "connectStart",
   "connectEnd",
-  "secureConnectionStart",
   "requestStart",
   "responseStart",
   "responseEnd",