--- xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ipf32.cpp
+++ xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ipf32.cpp
@@ -39,8 +39,6 @@
 
 #include "xptcprivate.h"
 
-#include <iostream.h>
-
 // "This code is for IA64 only"
 
 
--- xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ipf64.cpp
+++ xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ipf64.cpp
@@ -40,7 +40,6 @@
 #include "xptcprivate.h"
 
 #include <stdint.h>
-#include <iostream.h>
 
 // "This code is for IA64 only"