diff --git a/src/connection.c b/src/connection.c
index ca4a24cd..95d2bf1b 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -39,6 +39,8 @@
 #include "wayland-util.h"
 #include "wayland-private.h"
 
+#define DIV_ROUNDUP(n, a) ( ((n) + ((a) - 1)) / (a) )
+
 struct wl_buffer {
 	char data[4096];
 	int head, tail;
diff --git a/src/wayland-util.h b/src/wayland-util.h
index 1eca058b..2c0247e9 100644
--- a/src/wayland-util.h
+++ b/src/wayland-util.h
@@ -37,8 +37,6 @@ extern "C" {
 #endif
 
 #define ARRAY_LENGTH(a) (sizeof (a) / sizeof (a)[0])
-#define ALIGN(n, a) ( ((n) + ((a) - 1)) & ~((a) - 1) )
-#define DIV_ROUNDUP(n, a) ( ((n) + ((a) - 1)) / (a) )
 
 #define container_of(ptr, type, member) ({				\
 	const __typeof__( ((type *)0)->member ) *__mptr = (ptr);	\