diff --git a/dlls/user/user32.spec b/dlls/user/user32.spec
index 508b6d11dc3..f8571057914 100644
--- a/dlls/user/user32.spec
+++ b/dlls/user/user32.spec
@@ -701,8 +701,8 @@
 @ stdcall TileWindows(long long ptr long ptr)
 @ stdcall ToAscii(long long ptr ptr long)
 @ stdcall ToAsciiEx(long long ptr ptr long long)
-@ stdcall ToUnicode(long long ptr wstr long long)
-@ stdcall ToUnicodeEx(long long ptr wstr long long long)
+@ stdcall ToUnicode(long long ptr ptr long long)
+@ stdcall ToUnicodeEx(long long ptr ptr long long long)
 @ stdcall TrackMouseEvent(ptr)
 @ stdcall TrackPopupMenu(long long long long long long ptr)
 @ stdcall TrackPopupMenuEx(long long long long long ptr)