diff --git a/include/qb/qbatomic.h b/include/qb/qbatomic.h
index 968fe31..424d9c0 100644
--- a/include/qb/qbatomic.h
+++ b/include/qb/qbatomic.h
@@ -164,7 +164,7 @@ void qb_atomic_pointer_set(volatile void* QB_GNUC_MAY_ALIAS * atomic,
 #define qb_atomic_int_get(atomic) 		((int32_t)*(atomic))
 #define qb_atomic_int_set(atomic, newval) 	((void) (*(atomic) = (newval)))
 #define qb_atomic_pointer_get(atomic) 		((void*)*(atomic))
-#define qb_atomic_pointer_set(atomic, newval)	((void) (*(atomic) = (newval)))
+#define qb_atomic_pointer_set(atomic, newval)	((void*) (*(atomic) = (newval)))
 #else
 #define qb_atomic_int_get(atomic) \
  ((void) sizeof (char* [sizeof (*(atomic)) == sizeof (int32_t) ? 1 : -1]), \
@@ -174,10 +174,10 @@ void qb_atomic_pointer_set(volatile void* QB_GNUC_MAY_ALIAS * atomic,
   (qb_atomic_int_set) ((volatile int32_t QB_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval)))
 #define qb_atomic_pointer_get(atomic) \
  ((void) sizeof (char* [sizeof (*(atomic)) == sizeof (void*) ? 1 : -1]), \
-  (qb_atomic_pointer_get) ((volatile void QB_GNUC_MAY_ALIAS *) (volatile void *) (atomic)))
+  (qb_atomic_pointer_get) ((volatile void* QB_GNUC_MAY_ALIAS *) (volatile void *) (atomic)))
 #define qb_atomic_pointer_set(atomic, newval) \
  ((void) sizeof (char* [sizeof (*(atomic)) == sizeof (void*) ? 1 : -1]), \
-  (qb_atomic_pointer_set) ((volatile void QB_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval)))
+  (qb_atomic_pointer_set) ((volatile void* QB_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval)))
 #endif /* QB_ATOMIC_OP_MEMORY_BARRIER_NEEDED */
 
 /**