diff --git a/mozilla/security/manager/ssl/src/nsNSSIOLayer.cpp b/mozilla/security/manager/ssl/src/nsNSSIOLayer.cpp
index fe8d2c7d2d7..c414ae4b5ab 100644
--- a/mozilla/security/manager/ssl/src/nsNSSIOLayer.cpp
+++ b/mozilla/security/manager/ssl/src/nsNSSIOLayer.cpp
@@ -60,7 +60,6 @@
 
 #include "nsXPIDLString.h"
 #include "nsReadableUtils.h"
-#include "nsVoidArray.h"
 #include "nsHashSets.h"
 #include "nsCRT.h"
 #include "nsPrintfCString.h"