diff --git a/data/Tupfile.lua b/data/Tupfile.lua
index 83bac82697..011ab5fc1c 100644
--- a/data/Tupfile.lua
+++ b/data/Tupfile.lua
@@ -751,6 +751,7 @@ tup.append_table(extra_files, {
  {"kolibrios/lib/sqlite3.dll", "../contrib/sdk/bin/sqlite3.dll", group = "../contrib/sdk/lib/<libsqlite3.dll.a>"},
  {"kolibrios/utils/minizip/minizip", PROGS .. "/fs/minizip/minizip"},
  {"kolibrios/utils/minizip/miniunz", PROGS .. "/fs/minizip/miniunz"},
+ {"kolibrios/develop/c--/c--", PROGS .. "/develop/cmm/cmm"},
  {"kolibrios/develop/tcc/tcc", PROGS .. "/develop/ktcc/trunk/source/tcc"},
  {"kolibrios/develop/sqlite3/sqlite3", "../contrib/sdk/sources/sqlite3/shell/sqlite3"},
  {"kolibrios/drivers/sensors/k10temp.sys", "../drivers/sensors/k10temp/k10temp.sys"},
diff --git a/programs/cmm/c--/c-- b/programs/cmm/c--/c--
deleted file mode 100644
index 9524244a94..0000000000
Binary files a/programs/cmm/c--/c-- and /dev/null differ
diff --git a/programs/cmm/c--/c--.ini b/programs/cmm/c--/c--.ini
index fa3535bb65..e5b8457c40 100644
--- a/programs/cmm/c--/c--.ini
+++ b/programs/cmm/c--/c--.ini
@@ -2,7 +2,7 @@
 
 J0			; не делать начальный jump на main()
 
-8			; оптимизация для Pentium II процессора.
+5			; оптимизация для Pentium I (no MMX) процессора.
 
 r-			; запретить изменение доступной памяти в *.com файлах