diff --git a/stratosphere/boot/source/boot_display.cpp b/stratosphere/boot/source/boot_display.cpp
index 431031c65..51fc0aa9a 100644
--- a/stratosphere/boot/source/boot_display.cpp
+++ b/stratosphere/boot/source/boot_display.cpp
@@ -135,11 +135,10 @@ static inline void DoDsiSleepOrRegisterWrites(const DsiSleepOrRegisterWrite *reg
         if (reg_writes[i].kind == DsiSleepOrRegisterWriteKind_Write) {
             *(reinterpret_cast<volatile u32 *>(g_dsi_regs + sizeof(u32) * reg_writes[i].offset)) = reg_writes[i].value;
         } else if (reg_writes[i].kind == DsiSleepOrRegisterWriteKind_Sleep) {
-            svcSleepThread(1'000'000ul * reg_writes[i].offset);
+            svcSleepThread(1'000'000ul * u64(reg_writes[i].offset));
         } else {
             std::abort();
         }
-
     }
 }
 
diff --git a/stratosphere/boot/source/boot_display_config.hpp b/stratosphere/boot/source/boot_display_config.hpp
index 323a94507..1a06d12a5 100644
--- a/stratosphere/boot/source/boot_display_config.hpp
+++ b/stratosphere/boot/source/boot_display_config.hpp
@@ -403,7 +403,7 @@ static constexpr RegisterWrite DisplayConfigMipiCal03Erista[] = {
     {0x64, 0x200002},
     {0x68, 0x200002},
     {0x14, 0},
-    {0x14, 0},
+    {0x18, 0},
 };
 
 static constexpr RegisterWrite DisplayConfigMipiCal03Mariko[] = {
@@ -411,8 +411,8 @@ static constexpr RegisterWrite DisplayConfigMipiCal03Mariko[] = {
     {0x3C, 0x200006},
     {0x64, 0x260000},
     {0x68, 0x260000},
-    {0x14, 0x200000},
-    {0x14, 0x200000},
+    {0x14, 0},
+    {0x18, 0},
 };
 
 static constexpr RegisterWrite DisplayConfigMipiCal04[] = {