diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index a5ee0be..a0300af 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -982,7 +982,7 @@
   }
 
   DLOG(WARNING) << "Shutting down current instance of the browser.";
-  BrowserList::AttemptExit(true);
+  BrowserList::AttemptExit();
 
   // Transfer ownership to Upgrade.
   upgrade_util::SetNewCommandLine(new_cl.release());