diff --git a/reactos/dll/win32/advapi32/reg/reg.c b/reactos/dll/win32/advapi32/reg/reg.c
index 6ad365a3140..bd9ae62c9f0 100644
--- a/reactos/dll/win32/advapi32/reg/reg.c
+++ b/reactos/dll/win32/advapi32/reg/reg.c
@@ -3903,7 +3903,7 @@ RegQueryInfoKeyW(HKEY hKey,
                                        NULL,
                                        0,
                                        lpcbSecurityDescriptor);
-        if (!NT_SUCCESS(Status))
+        if (!NT_SUCCESS(Status) && Status != STATUS_BUFFER_TOO_SMALL)
         {
             if (lpClass != NULL)
             {