diff --git a/sys/arm64/include/atomic.h b/sys/arm64/include/atomic.h
index 9318de1c3bd..6934af3133f 100644
--- a/sys/arm64/include/atomic.h
+++ b/sys/arm64/include/atomic.h
@@ -385,7 +385,7 @@ atomic_store_rel_64(volatile uint64_t *p, uint64_t val)
 
 #define	atomic_add_rel_int		atomic_add_rel_32
 #define	atomic_fcmpset_rel_int		atomic_fcmpset_rel_32
-#define	atomic_clear_rel_int		atomic_add_rel_32
+#define	atomic_clear_rel_int		atomic_clear_rel_32
 #define	atomic_cmpset_rel_int		atomic_cmpset_rel_32
 #define	atomic_set_rel_int		atomic_set_rel_32
 #define	atomic_subtract_rel_int		atomic_subtract_rel_32
@@ -413,7 +413,7 @@ atomic_store_rel_64(volatile uint64_t *p, uint64_t val)
 
 #define	atomic_add_acq_long		atomic_add_acq_64
 #define	atomic_fcmpset_acq_long		atomic_fcmpset_acq_64
-#define	atomic_clear_acq_long		atomic_add_acq_64
+#define	atomic_clear_acq_long		atomic_clear_acq_64
 #define	atomic_cmpset_acq_long		atomic_cmpset_acq_64
 #define	atomic_load_acq_long		atomic_load_acq_64
 #define	atomic_set_acq_long		atomic_set_acq_64
@@ -421,7 +421,7 @@ atomic_store_rel_64(volatile uint64_t *p, uint64_t val)
 
 #define	atomic_add_acq_ptr		atomic_add_acq_64
 #define	atomic_fcmpset_acq_ptr		atomic_fcmpset_acq_64
-#define	atomic_clear_acq_ptr		atomic_add_acq_64
+#define	atomic_clear_acq_ptr		atomic_clear_acq_64
 #define	atomic_cmpset_acq_ptr		atomic_cmpset_acq_64
 #define	atomic_load_acq_ptr		atomic_load_acq_64
 #define	atomic_set_acq_ptr		atomic_set_acq_64
@@ -448,6 +448,7 @@ atomic_thread_fence_acq(void)
 {
 
 	dmb(ld);
+
 }
 
 static __inline void