diff --git a/stdlib/_msi.pyi b/stdlib/_msi.pyi
index ffe53c819..9dda8a598 100644
--- a/stdlib/_msi.pyi
+++ b/stdlib/_msi.pyi
@@ -46,3 +46,43 @@ if sys.platform == "win32":
     def FCICreate(__cabname: str, __files: list[str]) -> None: ...
     def OpenDatabase(__path: str, __persist: int) -> _Database: ...
     def CreateRecord(__count: int) -> _Record: ...
+
+    MSICOLINFO_NAMES: int
+    MSICOLINFO_TYPES: int
+    MSIDBOPEN_CREATE: int
+    MSIDBOPEN_CREATEDIRECT: int
+    MSIDBOPEN_DIRECT: int
+    MSIDBOPEN_PATCHFILE: int
+    MSIDBOPEN_READONLY: int
+    MSIDBOPEN_TRANSACT: int
+    MSIMODIFY_ASSIGN: int
+    MSIMODIFY_DELETE: int
+    MSIMODIFY_INSERT: int
+    MSIMODIFY_INSERT_TEMPORARY: int
+    MSIMODIFY_MERGE: int
+    MSIMODIFY_REFRESH: int
+    MSIMODIFY_REPLACE: int
+    MSIMODIFY_SEEK: int
+    MSIMODIFY_UPDATE: int
+    MSIMODIFY_VALIDATE: int
+    MSIMODIFY_VALIDATE_DELETE: int
+    MSIMODIFY_VALIDATE_FIELD: int
+    MSIMODIFY_VALIDATE_NEW: int
+
+    PID_APPNAME: int
+    PID_AUTHOR: int
+    PID_CHARCOUNT: int
+    PID_CODEPAGE: int
+    PID_COMMENTS: int
+    PID_CREATE_DTM: int
+    PID_KEYWORDS: int
+    PID_LASTAUTHOR: int
+    PID_LASTPRINTED: int
+    PID_LASTSAVE_DTM: int
+    PID_PAGECOUNT: int
+    PID_REVNUMBER: int
+    PID_SECURITY: int
+    PID_SUBJECT: int
+    PID_TEMPLATE: int
+    PID_TITLE: int
+    PID_WORDCOUNT: int
diff --git a/stdlib/msilib/__init__.pyi b/stdlib/msilib/__init__.pyi
index 3b4b5ca8a..0e18350b2 100644
--- a/stdlib/msilib/__init__.pyi
+++ b/stdlib/msilib/__init__.pyi
@@ -5,13 +5,8 @@ from typing import Any
 from typing_extensions import Literal
 
 if sys.platform == "win32":
-    from _msi import (
-        CreateRecord as CreateRecord,
-        FCICreate as FCICreate,
-        OpenDatabase as OpenDatabase,
-        UuidCreate as UuidCreate,
-        _Database,
-    )
+    from _msi import *
+    from _msi import _Database
 
     AMD64: bool
     Win64: bool
diff --git a/stdlib/msvcrt.pyi b/stdlib/msvcrt.pyi
index 35841c62f..0bea8ce22 100644
--- a/stdlib/msvcrt.pyi
+++ b/stdlib/msvcrt.pyi
@@ -8,6 +8,10 @@ if sys.platform == "win32":
     LK_NBLCK: Literal[2]
     LK_RLCK: Literal[3]
     LK_NBRLCK: Literal[4]
+    SEM_FAILCRITICALERRORS: int
+    SEM_NOALIGNMENTFAULTEXCEPT: int
+    SEM_NOGPFAULTERRORBOX: int
+    SEM_NOOPENFILEERRORBOX: int
     def locking(__fd: int, __mode: int, __nbytes: int) -> None: ...
     def setmode(__fd: int, __mode: int) -> int: ...
     def open_osfhandle(__handle: int, __flags: int) -> int: ...
diff --git a/tests/stubtest_allowlists/win32.txt b/tests/stubtest_allowlists/win32.txt
index 93ddfa640..5f33df8f7 100644
--- a/tests/stubtest_allowlists/win32.txt
+++ b/tests/stubtest_allowlists/win32.txt
@@ -1,5 +1,3 @@
-_msi.MSI[A-Z_]+
-_msi.PID_[A-Z_]+
 ctypes.GetLastError  # Is actually a pointer
 distutils.archive_util.getgrnam
 distutils.archive_util.getpwnam
@@ -10,11 +8,8 @@ mmap.PAGESIZE
 # alias for a class defined elsewhere,
 # mypy infers the variable has type `(*args) -> DupHandle` but stubtest infers the runtime type as <class DupHandle>
 multiprocessing.reduction.AbstractReducer.DupHandle
-msilib.MSI[A-Z_]+
 msilib.text.dirname
-msilib.PID_[A-Z_]+
 msvcrt.CRT_ASSEMBLY_VERSION
-msvcrt.SEM_[A-Z]+
 selectors.KqueueSelector
 signal.SIGEMT
 signal.SIGINFO