diff --git a/cad/spice/files/patch-src_include_misc_h b/cad/spice/files/patch-src_include_misc_h
index 5d1e69a17dc7..89552d7649af 100644
--- a/cad/spice/files/patch-src_include_misc_h
+++ b/cad/spice/files/patch-src_include_misc_h
@@ -1,34 +1,43 @@
---- src/include/misc.h.orig	1993-04-25 21:37:48.000000000 +0000
-+++ src/include/misc.h	2011-06-24 16:37:44.000000000 +0000
-@@ -86,9 +86,11 @@
+--- src/include/misc.h.orig	1993-04-25 21:37:48 UTC
++++ src/include/misc.h
+@@ -86,9 +86,11 @@ extern int errno;
  extern char *realloc();
  extern char *getenv();
  extern int errno;
 +#ifndef __FreeBSD__
  extern char *sys_errlist[];
  extern char *getenv();
  extern char *getwd();
 +#endif
  extern int rand();
  extern int srand();
  extern int atoi();
-@@ -100,7 +102,7 @@
+@@ -100,7 +102,7 @@ extern void exit();
  #  endif
  
  #  ifdef HAS_GETCWD
 -extern char *getcwd( );
 +#include <unistd.h>
  #  endif
  
  #  ifdef HAS_CLEARERR
-@@ -154,7 +156,9 @@
+@@ -145,16 +147,15 @@ extern void perror();
+ #endif
+ 
+ #ifdef HAS_TIME_
+-#  ifdef HAS_BSDTIME
+-extern char *timezone();
+-#  endif
+ extern char *asctime();
+ extern struct tm *localtime();
+ #endif
  
  #ifndef HAS_MEMAVL
  #  ifdef HAS_RLIMIT_
 -extern char *sbrk();
 +#include <sys/types.h>
 +#include <sys/time.h>
 +#include <sys/resource.h>
  #  endif
  #endif