Index: kernel/generic/include/print.h
===================================================================
--- kernel/generic/include/print.h	(revision 5b303ba8e7efb335494bc24c0a00abcab475cc09)
+++ kernel/generic/include/print.h	(revision 8f29e336c375330f640455c1391b031eb988c7f7)
@@ -27,5 +27,5 @@
  */
 
-/** @addtogroup generic	
+/** @addtogroup generic
  * @{
  */
@@ -47,9 +47,7 @@
 extern int puts(const char *s);
 extern int printf(const char *fmt, ...);
-extern int sprintf(char *str, const char *fmt, ...);
 extern int snprintf(char *str, size_t size, const char *fmt, ...);
 
 extern int vprintf(const char *fmt, va_list ap);
-extern int vsprintf(char *str, const char *fmt, va_list ap);
 extern int vsnprintf(char *str, size_t size, const char *fmt, va_list ap);