diff --git a/arch/risc-v/src/common/riscv_addrenv_pgmap.c b/arch/risc-v/src/common/riscv_addrenv_pgmap.c
index 9dbac8592fe..edf96876491 100644
--- a/arch/risc-v/src/common/riscv_addrenv_pgmap.c
+++ b/arch/risc-v/src/common/riscv_addrenv_pgmap.c
@@ -202,7 +202,7 @@ int up_addrenv_kmap_pages(void **pages, unsigned int npages, uintptr_t vaddr,
 }
 
 /****************************************************************************
- * Name: riscv_unmap_pages
+ * Name: up_addrenv_kunmap_pages
  *
  * Description:
  *   Unmap a previously mapped virtual memory region.
diff --git a/include/nuttx/arch.h b/include/nuttx/arch.h
index 64bf8c47ddc..723de853df4 100644
--- a/include/nuttx/arch.h
+++ b/include/nuttx/arch.h
@@ -1367,7 +1367,7 @@ int up_addrenv_kmap_pages(FAR void **pages, unsigned int npages,
 #endif
 
 /****************************************************************************
- * Name: riscv_unmap_pages
+ * Name: up_addrenv_kunmap_pages
  *
  * Description:
  *   Unmap a previously mapped virtual memory region.