diff --git a/patches/ntdll-FileDispositionInformation/0009-ntdll-Implement-FileRenameInformation-support.patch b/patches/ntdll-FileDispositionInformation/0009-ntdll-Implement-FileRenameInformation-support.patch
index 051867c5..64d22658 100644
--- a/patches/ntdll-FileDispositionInformation/0009-ntdll-Implement-FileRenameInformation-support.patch
+++ b/patches/ntdll-FileDispositionInformation/0009-ntdll-Implement-FileRenameInformation-support.patch
@@ -325,7 +325,7 @@ index 553d840..d4e5321 100644
 +        set_error( STATUS_OBJECT_TYPE_MISMATCH );
 +        return;
 +    }
-+    if (!(name = mem_alloc( len + 1 ))) return NULL;
++    if (!(name = mem_alloc( len + 1 ))) return;
 +    memcpy( name, nameptr, len );
 +    name[len] = 0;
 +