diff --git a/mozilla/extensions/java/xpcom/src/nsJavaInterfaces.cpp b/mozilla/extensions/java/xpcom/src/nsJavaInterfaces.cpp
index 40fa3c47e9b..c83940a4ea3 100644
--- a/mozilla/extensions/java/xpcom/src/nsJavaInterfaces.cpp
+++ b/mozilla/extensions/java/xpcom/src/nsJavaInterfaces.cpp
@@ -45,7 +45,6 @@
 #include "nsIInterfaceInfoManager.h"
 #include "nsIInputStream.h"
 #include "nsEnumeratorUtils.h"
-#include "nsArray.h"
 #include "nsAppFileLocProviderProxy.h"
 #include "nsIEventQueueService.h"
 #include "nsXULAppAPI.h"