Issue #26846: Post commit cleanup.
diff --git a/Modules/_decimal/_decimal.c b/Modules/_decimal/_decimal.c
index 3c2ad85..e19bbf2 100644
--- a/Modules/_decimal/_decimal.c
+++ b/Modules/_decimal/_decimal.c
@@ -36,7 +36,6 @@
 #include <stdlib.h>
 
 #include "docstrings.h"
-#include "memory.h"
 
 
 #if !defined(MPD_VERSION_HEX) || MPD_VERSION_HEX < 0x02040100
diff --git a/setup.py b/setup.py
index 4a0cb8b..2e9f9a4 100644
--- a/setup.py
+++ b/setup.py
@@ -2060,7 +2060,7 @@
               '_decimal/libmpdec/fnt.h',
               '_decimal/libmpdec/fourstep.h',
               '_decimal/libmpdec/io.h',
-              '_decimal/libmpdec/memory.h',
+              '_decimal/libmpdec/mpalloc.h',
               '_decimal/libmpdec/mpdecimal.h',
               '_decimal/libmpdec/numbertheory.h',
               '_decimal/libmpdec/sixstep.h',