diff --git a/libc/bionic/fts.c b/libc/bionic/fts.c
index 177652f..ec0baf7 100644
--- a/libc/bionic/fts.c
+++ b/libc/bionic/fts.c
@@ -51,6 +51,9 @@
 static u_short	 fts_stat(FTS *, FTSENT *, int);
 static int	 fts_safe_changedir(FTS *, FTSENT *, int, char *);
 
+#define ALIGNBYTES (sizeof(uintptr_t) - 1)
+#define ALIGN(p) (((uintptr_t)(p) + ALIGNBYTES) &~ ALIGNBYTES)
+
 #define	ISDOT(a)	(a[0] == '.' && (!a[1] || (a[1] == '.' && !a[2])))
 
 #define	CLR(opt)	(sp->fts_options &= ~(opt))
diff --git a/libc/dns/gethnamaddr.c b/libc/dns/gethnamaddr.c
index 2d2cb71..2234c7c 100644
--- a/libc/dns/gethnamaddr.c
+++ b/libc/dns/gethnamaddr.c
@@ -72,6 +72,9 @@
 #include <syslog.h>
 #include <unistd.h>
 
+#define ALIGNBYTES (sizeof(uintptr_t) - 1)
+#define ALIGN(p) (((uintptr_t)(p) + ALIGNBYTES) &~ ALIGNBYTES)
+
 #ifndef LOG_AUTH
 # define LOG_AUTH 0
 #endif
diff --git a/libc/include/sys/param.h b/libc/include/sys/param.h
index 37c6427..e64d6ce 100644
--- a/libc/include/sys/param.h
+++ b/libc/include/sys/param.h
@@ -34,16 +34,6 @@
 #define MAXPATHLEN  PATH_MAX
 #define MAXSYMLINKS 8
 
-#if __LP64__
-#define ALIGNBYTES 7
-#else
-#define ALIGNBYTES 3
-#endif
-
-#ifndef ALIGN
-#define ALIGN(p) (((uintptr_t)(p) + ALIGNBYTES) &~ ALIGNBYTES)
-#endif
-
 /* Macros for counting and rounding. */
 #ifndef howmany
 #define howmany(x, y)   (((x)+((y)-1))/(y))
diff --git a/libc/stdio/findfp.c b/libc/stdio/findfp.c
index 943c90a..926e5a1 100644
--- a/libc/stdio/findfp.c
+++ b/libc/stdio/findfp.c
@@ -41,6 +41,9 @@
 #include "glue.h"
 #include "private/thread_private.h"
 
+#define ALIGNBYTES (sizeof(uintptr_t) - 1)
+#define ALIGN(p) (((uintptr_t)(p) + ALIGNBYTES) &~ ALIGNBYTES)
+
 int	__sdidinit;
 
 #define	NDYNAMIC 10		/* add ten more whenever necessary */