diff --git a/lib/defines.h b/lib/defines.h
index ee33aa0d..6a6bf73e 100644
--- a/lib/defines.h
+++ b/lib/defines.h
@@ -310,14 +310,6 @@ extern char *strerror ();
 # define format_attr(type, index, check)
 #endif
 
-/* ! Arguments evaluated twice ! */
-#ifndef MIN
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-#ifndef MAX
-#define MAX(x,y) (((x) > (y)) ? (x) : (y))
-#endif
-
 /* Maximum length of usernames */
 #ifdef HAVE_UTMPX_H
 # include <utmpx.h>
diff --git a/libmisc/utmp.c b/libmisc/utmp.c
index d2b65ac7..45b479f1 100644
--- a/libmisc/utmp.c
+++ b/libmisc/utmp.c
@@ -19,6 +19,7 @@
 #endif
 
 #include <assert.h>
+#include <sys/param.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netdb.h>