diff --git a/README.md b/README.md
index d990b88c..b88301ae 100644
--- a/README.md
+++ b/README.md
@@ -33,8 +33,10 @@ Overclocking suite for Switch **(Mariko Only)** running on Atmosphere CFW. Suppo
 #### Details
 
 - **Overclock**
-  - **Recommended CPU/GPU clock is 2295.0/1305.6 MHz**, since max clock(2397.0/1344.0 MHz) may not work on some SoCs.
-  - **Recommended RAM clock is 1862.4 MHz** for most DRAM chips, **except Hynix ones** (1795.2/1728.0 MHz).
+  - **Safe CPU/GPU OC clock: 1963.5/1267.2 MHz**.
+    - Anything above that are not in the table of official module and are all wild guess.
+    - Max clock(2397.0/1344.0 MHz) may not work on some SoCs.
+  - **Recommended RAM clock: 1862.4 MHz** for most DRAM chips, **except Hynix ones** (1795.2/1728.0 MHz).
     - **RAM clock is set permanently** via **ptm-patch**, rather than sys-clk, considering the ability to select other clocks than the max one is lost if RAM OC takes into effect, and the impact of added power consumption is negligible.
     - Use Hekate to check out the brand of your RAM chips.
     - Choose RAM clock with care, or your eMMC filesystem will be **corrupted**.
@@ -42,7 +44,7 @@ Overclocking suite for Switch **(Mariko Only)** running on Atmosphere CFW. Suppo
   - Mariko variants have much lower power consumption compared to Erista, therefore **GPU clock capping is lifted for Mariko**.
   - For more info, see [README.md](https://github.com/KazushiMe/Switch-OC-Suite/tree/master/Source/sys-clk-OC) in sys-clk-OC.
 - **Auto-Boost CPU for faster game loading**
-    - When a game launches or is in loading screen, sys-clk will boost CPU to 1963.5 MHz (w/o charger) and 2295.0 MHz (with charger) for ~10 seconds or until the loading screen ends.
+    - When a game launches or is in loading screen, sys-clk will boost CPU to 1963.5 MHz for ~10 seconds or until the loading screen ends.
     - Some games don't utilize `SetCpuBoostMode` at all, e.g. Overcooked 2, so Auto-Boost will be unavailable to these games.
     - To **disable this feature**, simply remove `boost_start.flag` and `boost.flag` in `/config/sys-clk/ `.
 - **Fan Control Optimization** at high load for IcosaMariko/Hoag
diff --git a/SdOut/atmosphere/contents/00FF0000636C6BFF/exefs.nsp b/SdOut/atmosphere/contents/00FF0000636C6BFF/exefs.nsp
index 4cf93f0b..9f9af45b 100644
Binary files a/SdOut/atmosphere/contents/00FF0000636C6BFF/exefs.nsp and b/SdOut/atmosphere/contents/00FF0000636C6BFF/exefs.nsp differ
diff --git a/Source/sys-clk-OC/sysmodule/src/clock_manager.cpp b/Source/sys-clk-OC/sysmodule/src/clock_manager.cpp
index 16d671f3..ff90a435 100644
--- a/Source/sys-clk-OC/sysmodule/src/clock_manager.cpp
+++ b/Source/sys-clk-OC/sysmodule/src/clock_manager.cpp
@@ -444,13 +444,7 @@ bool ClockManager::RefreshContext()
 
     // restore clocks to stock values on app or profile change
     if(hasChanged)
-    {
-        if (profile == SysClkProfile_Handheld)
-            MAX_CPU = 1963'500'000;
-        else
-            MAX_CPU = 2295'000'000;
         Clocks::ResetToStock();
-    }
 
     std::uint32_t hz = 0;
     for (unsigned int module = 0; module < SysClkModule_EnumMax; module++)
diff --git a/Source/sys-clk-OC/sysmodule/src/clock_manager.h b/Source/sys-clk-OC/sysmodule/src/clock_manager.h
index fd5dce2e..2d38dd5a 100644
--- a/Source/sys-clk-OC/sysmodule/src/clock_manager.h
+++ b/Source/sys-clk-OC/sysmodule/src/clock_manager.h
@@ -20,7 +20,7 @@
 class ClockManager
 {
   public:
-    std::uint32_t MAX_CPU = 1963500000;
+    const std::uint32_t MAX_CPU = 1963500000;
 
     static ClockManager* GetInstance();
     static void Initialize();