diff --git a/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp b/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
index eb6ef7fc..8a7def3c 100644
--- a/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
+++ b/Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
@@ -25,6 +25,7 @@
 #define ENABLED 1
 #define DISABLED 0
 #define DEACTIVATED_GPU_FREQ 2000
+#define GPU_MIN_MIN_VOLT 480000
 #define CPU_MAX_MAX_VOLT 1235000
 
 namespace ams::ldr::oc {
@@ -395,9 +396,9 @@ volatile CustomizeTable C = {
 },
 
 .marikoGpuDvfsTable = {
-    {   76800, { }, {  480000, } },
-    {  153600, { }, {  480000, } },
-    {  230400, { }, {  480000, } },
+    {   76800, { }, {  GPU_MIN_MIN_VOLT,                    } },
+    {  153600, { }, {  GPU_MIN_MIN_VOLT,                    } },
+    {  230400, { }, {  GPU_MIN_MIN_VOLT,                    } },
     {  307200, { }, {  738712, -7304, -552, 119, -3750,  -2 } },
     {  384000, { }, {  758712, -7304, -552, 119, -3750,  -2 } },
     {  460800, { }, {  778712, -7304, -552, 119, -3750,  -2 } },
@@ -415,9 +416,9 @@ volatile CustomizeTable C = {
 },
 
 .marikoGpuDvfsTableSLT = {
-    {   76800, { }, {  480000,                                } },
-    {  153600, { }, {  480000,                                } },
-    {  230400, { }, {  480000,                                } },
+    {   76800, { }, {  GPU_MIN_MIN_VOLT,                      } },
+    {  153600, { }, {  GPU_MIN_MIN_VOLT,                      } },
+    {  230400, { }, {  GPU_MIN_MIN_VOLT,                      } },
     {  307200, { }, {  738712,  -7304, -552,  119, -3750,  -2 } },
     {  384000, { }, {  758712,  -7304, -552,  119, -3750,  -2 } },
     {  460800, { }, {  778712,  -7304, -552,  119, -3750,  -2 } },
@@ -435,9 +436,9 @@ volatile CustomizeTable C = {
 },
 
 .marikoGpuDvfsTableHiOPT = {
-    {   76800, { }, {  480000,                                } },
-    {  153600, { }, {  480000,                                } },
-    {  230400, { }, {  480000,                                } },
+    {   76800, { }, {  GPU_MIN_MIN_VOLT,                      } },
+    {  153600, { }, {  GPU_MIN_MIN_VOLT,                      } },
+    {  230400, { }, {  GPU_MIN_MIN_VOLT,                      } },
     {  307200, { }, {  738712,  -7304, -552,  119, -3750,  -2 } },
     {  384000, { }, {  758712,  -7304, -552,  119, -3750,  -2 } },
     {  460800, { }, {  778712,  -7304, -552,  119, -3750,  -2 } },