diff --git a/mps/code/pool.c b/mps/code/pool.c
index bab44c83c7f..06cc9d01789 100644
--- a/mps/code/pool.c
+++ b/mps/code/pool.c
@@ -185,7 +185,7 @@ failInit:
 }
 
 
-/* PoolCreate, PoolCreateV: Allocate and initialise pool */
+/* PoolCreate: Allocate and initialise pool */
 
 Res PoolCreate(Pool *poolReturn, Arena arena,
                PoolClass class, ArgList args)
diff --git a/mps/manual/source/pool/mfs.rst b/mps/manual/source/pool/mfs.rst
index b13870006df..cdafc148315 100644
--- a/mps/manual/source/pool/mfs.rst
+++ b/mps/manual/source/pool/mfs.rst
@@ -78,7 +78,7 @@ MFS interface
     :term:`pool`.
 
     When creating an MFS pool, :c:func:`mps_pool_create_k` requires
-    one :term:`keyword arguments`:
+    one :term:`keyword argument`:
 
     * :c:macro:`MPS_KEY_MFS_UNIT_SIZE` (type :c:type:`size_t`) is the
       :term:`size` of blocks that will be allocated from this pool, in