diff --git a/chipset_enable.c b/chipset_enable.c
index 84e4b6b5c..4afb0e445 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -1987,7 +1987,7 @@ const struct penable chipset_enables[] = {
 	{0x8086, 0x9d41, B_S,    NT,  "Intel", "Skylake / Kaby Lake Sample",	enable_flash_pch100},
 	{0x8086, 0x9d43, B_S,    NT,  "Intel", "Skylake U Base",		enable_flash_pch100},
 	{0x8086, 0x9d46, B_S,    NT,  "Intel", "Skylake Y Premium",		enable_flash_pch100},
-	{0x8086, 0x9d48, B_S,    NT,  "Intel", "Skylake U Premium",		enable_flash_pch100},
+	{0x8086, 0x9d48, B_S,    DEP, "Intel", "Skylake U Premium",		enable_flash_pch100},
 	{0x8086, 0x9d4b, B_S,    NT,  "Intel", "Kaby Lake Y w/ iHDCP2.2 Prem.",	enable_flash_pch100},
 	{0x8086, 0x9d4e, B_S,    DEP, "Intel", "Kaby Lake U w/ iHDCP2.2 Prem.",	enable_flash_pch100},
 	{0x8086, 0x9d50, B_S,    NT,  "Intel", "Kaby Lake U w/ iHDCP2.2 Base",	enable_flash_pch100},