diff --git a/reactos/dll/win32/advapi32/advapi32.spec b/reactos/dll/win32/advapi32/advapi32.spec
index 249028013b2..83ac5825cf0 100644
--- a/reactos/dll/win32/advapi32/advapi32.spec
+++ b/reactos/dll/win32/advapi32/advapi32.spec
@@ -479,8 +479,8 @@
 @ stdcall RegCreateKeyExW(long wstr long ptr long long ptr ptr ptr)
 @ stdcall RegCreateKeyW(long wstr ptr)
 @ stdcall RegDeleteKeyA(long str)
-@ stdcall RegDeleteKeyExA(long str long long)
-@ stdcall RegDeleteKeyExW(long wstr long long)
+;@ stdcall RegDeleteKeyExA(long str long long)
+;@ stdcall RegDeleteKeyExW(long wstr long long)
 @ stdcall RegDeleteKeyW(long wstr)
 @ stdcall RegDeleteKeyValueA(ptr str str)
 @ stdcall RegDeleteKeyValueW(ptr wstr wstr)