diff --git a/cpukit/include/rtems/confdefs/libio.h b/cpukit/include/rtems/confdefs/libio.h
index 7cf9f46487..289f2e26c6 100644
--- a/cpukit/include/rtems/confdefs/libio.h
+++ b/cpukit/include/rtems/confdefs/libio.h
@@ -51,7 +51,7 @@
   #define CONFIGURE_FILESYSTEM_FTPFS
   #define CONFIGURE_FILESYSTEM_IMFS
   #define CONFIGURE_FILESYSTEM_JFFS2
-  #define CONFIGURE_FILESYSTEM_NFS
+  /* #define CONFIGURE_FILESYSTEM_NFS         See #5118 */
   #define CONFIGURE_FILESYSTEM_RFS
   #define CONFIGURE_FILESYSTEM_TFTPFS
 #endif