diff --git a/dll/win32/acledit/acledit.spec b/dll/win32/acledit/acledit.spec
index 8222d9783e9..5a2d11b44a3 100644
--- a/dll/win32/acledit/acledit.spec
+++ b/dll/win32/acledit/acledit.spec
@@ -1,7 +1,7 @@
 1 stdcall EditAuditInfo(long)
 2 stdcall EditOwnerInfo(long)
 3 stdcall EditPermissionInfo(long)
-4 stdcall DllMain(long long ptr)
+4 stdcall DllMain(ptr long ptr)
 5 stdcall FMExtensionProcW(ptr long long)
 6 stdcall SedDiscretionaryAclEditor(ptr ptr wstr ptr ptr wstr ptr ptr ptr long long ptr long)
 7 stdcall SedSystemAclEditor(ptr ptr wstr ptr ptr wstr ptr ptr ptr long ptr long)
diff --git a/dll/win32/msimg32/msimg32.spec b/dll/win32/msimg32/msimg32.spec
index a4a67ac0da1..1ce341fd59f 100644
--- a/dll/win32/msimg32/msimg32.spec
+++ b/dll/win32/msimg32/msimg32.spec
@@ -1,5 +1,5 @@
 1 stdcall vSetDdrawflag()
 @ stdcall AlphaBlend(long long long long long long long long long long long) gdi32.GdiAlphaBlend
-@ stdcall -private DllInitialize(long long ptr) DllMain
+@ stdcall -private DllInitialize(ptr long ptr) DllMain
 @ stdcall GradientFill(long ptr long ptr long long) gdi32.GdiGradientFill
 @ stdcall TransparentBlt(long long long long long long long long long long long) gdi32.GdiTransparentBlt
diff --git a/drivers/hid/hidclass/hidclass.spec b/drivers/hid/hidclass/hidclass.spec
index 3539f1f6aea..4a8f1424095 100644
--- a/drivers/hid/hidclass/hidclass.spec
+++ b/drivers/hid/hidclass/hidclass.spec
@@ -1,4 +1,4 @@
-@ stdcall -private DllInitialize(long)
+@ stdcall -private DllInitialize(ptr)
 @ stdcall -private DllUnload()
 @ stdcall HidRegisterMinidriver(ptr)