diff --git a/sdvx6.html b/sdvx6.html
index be0985b..6ec4388 100644
--- a/sdvx6.html
+++ b/sdvx6.html
@@ -88,6 +88,11 @@
 				        { offset: 0xA53, off: [0x74], on: [0xEB] },
 				    ],
 				},
+				{
+				    name: "Disable subscreen in Valkyrie mode",
+				    patches: [{ offset: 0x3C7690, off: [0x83, 0xBD, 0xB8, 0x00, 0x00, 0x00, 0x02, 0x41, 0x0F, 0x93, 0xC6, 0x44, 0x88, 0x74, 0x24, 0x51],
+												   on: [0x41, 0xB6, 0x00, 0x44, 0x88, 0x74, 0x24, 0x51, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90] }],
+				},
 				{
 				    name: "Timer freeze",
 				    patches: [{ offset: 0x740D6, off: [0x84], on: [0x85] }],