diff --git a/c/src/exec/libnetworking/rtems/rtems_select.c b/c/src/exec/libnetworking/rtems/rtems_select.c
index 2219c145f3..9a58456e00 100644
--- a/c/src/exec/libnetworking/rtems/rtems_select.c
+++ b/c/src/exec/libnetworking/rtems/rtems_select.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>
diff --git a/c/src/exec/libnetworking/rtems/rtems_showroute.c b/c/src/exec/libnetworking/rtems/rtems_showroute.c
index b8196de8d3..e471ccc58c 100644
--- a/c/src/exec/libnetworking/rtems/rtems_showroute.c
+++ b/c/src/exec/libnetworking/rtems/rtems_showroute.c
@@ -2,7 +2,7 @@
  *  $Id$
  */
 
-#include <stdlib.h>
+/* #include <stdlib.h> */
 
 #include <sys/param.h>
 #include <sys/queue.h>
diff --git a/c/src/exec/libnetworking/rtems/rtems_syscall.c b/c/src/exec/libnetworking/rtems/rtems_syscall.c
index 72fb43688e..05217f7212 100644
--- a/c/src/exec/libnetworking/rtems/rtems_syscall.c
+++ b/c/src/exec/libnetworking/rtems/rtems_syscall.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>
diff --git a/c/src/lib/libbsp/powerpc/mvme2307/network/network.c b/c/src/lib/libbsp/powerpc/mvme2307/network/network.c
index 6e4e0b2ed2..6f147ec6f0 100644
--- a/c/src/lib/libbsp/powerpc/mvme2307/network/network.c
+++ b/c/src/lib/libbsp/powerpc/mvme2307/network/network.c
@@ -17,7 +17,7 @@
 #include <pcibios.h>
 #endif
 
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 #include <stdarg.h>
 #include <rtems/error.h>
diff --git a/c/src/libnetworking/rtems/rtems_select.c b/c/src/libnetworking/rtems/rtems_select.c
index 2219c145f3..9a58456e00 100644
--- a/c/src/libnetworking/rtems/rtems_select.c
+++ b/c/src/libnetworking/rtems/rtems_select.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>
diff --git a/c/src/libnetworking/rtems/rtems_showroute.c b/c/src/libnetworking/rtems/rtems_showroute.c
index b8196de8d3..e471ccc58c 100644
--- a/c/src/libnetworking/rtems/rtems_showroute.c
+++ b/c/src/libnetworking/rtems/rtems_showroute.c
@@ -2,7 +2,7 @@
  *  $Id$
  */
 
-#include <stdlib.h>
+/* #include <stdlib.h> */
 
 #include <sys/param.h>
 #include <sys/queue.h>
diff --git a/c/src/libnetworking/rtems/rtems_syscall.c b/c/src/libnetworking/rtems/rtems_syscall.c
index 72fb43688e..05217f7212 100644
--- a/c/src/libnetworking/rtems/rtems_syscall.c
+++ b/c/src/libnetworking/rtems/rtems_syscall.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>
diff --git a/cpukit/libnetworking/rtems/rtems_select.c b/cpukit/libnetworking/rtems/rtems_select.c
index 2219c145f3..9a58456e00 100644
--- a/cpukit/libnetworking/rtems/rtems_select.c
+++ b/cpukit/libnetworking/rtems/rtems_select.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>
diff --git a/cpukit/libnetworking/rtems/rtems_showroute.c b/cpukit/libnetworking/rtems/rtems_showroute.c
index b8196de8d3..e471ccc58c 100644
--- a/cpukit/libnetworking/rtems/rtems_showroute.c
+++ b/cpukit/libnetworking/rtems/rtems_showroute.c
@@ -2,7 +2,7 @@
  *  $Id$
  */
 
-#include <stdlib.h>
+/* #include <stdlib.h> */
 
 #include <sys/param.h>
 #include <sys/queue.h>
diff --git a/cpukit/libnetworking/rtems/rtems_syscall.c b/cpukit/libnetworking/rtems/rtems_syscall.c
index 72fb43688e..05217f7212 100644
--- a/cpukit/libnetworking/rtems/rtems_syscall.c
+++ b/cpukit/libnetworking/rtems/rtems_syscall.c
@@ -4,7 +4,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include <stdlib.h>
+/* #include <stdlib.h> */
 #include <stdio.h>
 
 #include <rtems.h>