diff --git a/mozilla/toolkit/crashreporter/nsExceptionHandler.cpp b/mozilla/toolkit/crashreporter/nsExceptionHandler.cpp
index aab6de8d5f5..c7aeecf7993 100755
--- a/mozilla/toolkit/crashreporter/nsExceptionHandler.cpp
+++ b/mozilla/toolkit/crashreporter/nsExceptionHandler.cpp
@@ -417,12 +417,6 @@ nsresult SetExceptionHandler(nsILocalFile* aXREDirectory,
     AnnotateCrashReport(NS_LITERAL_CSTRING("ServerURL"),
                         nsDependentCString(aServerURL));
 
-  // store application start time
-  nsCAutoString timeString;
-  timeString.AppendInt(time(NULL));
-  AnnotateCrashReport(NS_LITERAL_CSTRING("StartupTime"),
-                      timeString);
-
 #if defined(XP_MACOSX)
   // On OS X, many testers like to see the OS crash reporting dialog
   // since it offers immediate stack traces.  We allow them to set