diff --git a/sys/arm64/arm64/pmap.c b/sys/arm64/arm64/pmap.c
index 6bea9cde55b..1d1986b34f6 100644
--- a/sys/arm64/arm64/pmap.c
+++ b/sys/arm64/arm64/pmap.c
@@ -3686,6 +3686,18 @@ pmap_remove(pmap_t pmap, vm_offset_t sva, vm_offset_t eva)
 	vm_page_free_pages_toq(&free, true);
 }
 
+/*
+ *	Remove the given range of addresses as part of a logical unmap
+ *	operation. This has the effect of calling pmap_remove(), but
+ *	also clears any metadata that should persist for the lifetime
+ *	of a logical mapping.
+ */
+void
+pmap_map_delete(pmap_t pmap, vm_offset_t sva, vm_offset_t eva)
+{
+	pmap_remove(pmap, sva, eva);
+}
+
 /*
  *	Routine:	pmap_remove_all
  *	Function:
diff --git a/sys/arm64/include/pmap.h b/sys/arm64/include/pmap.h
index bf387c9cf25..ad77450f023 100644
--- a/sys/arm64/include/pmap.h
+++ b/sys/arm64/include/pmap.h
@@ -155,7 +155,7 @@ int	pmap_pinit_stage(pmap_t, enum pmap_stage, int);
 bool	pmap_ps_enabled(pmap_t pmap);
 uint64_t pmap_to_ttbr0(pmap_t pmap);
 void	pmap_disable_promotion(vm_offset_t sva, vm_size_t size);
-#define	pmap_map_delete(pmap, sva, eva)	pmap_remove(pmap, sva, eva)
+void	pmap_map_delete(pmap_t, vm_offset_t, vm_offset_t);
 
 void	*pmap_mapdev(vm_paddr_t, vm_size_t);
 void	*pmap_mapbios(vm_paddr_t, vm_size_t);