diff --git a/Source/rewrite-hoc-clk/sysmodule/src/board/board.hpp b/Source/rewrite-hoc-clk/sysmodule/src/board/board.hpp
index af8a7ff6..707e706f 100644
--- a/Source/rewrite-hoc-clk/sysmodule/src/board/board.hpp
+++ b/Source/rewrite-hoc-clk/sysmodule/src/board/board.hpp
@@ -38,6 +38,6 @@ namespace board {
     SysClkSocType GetSocType();
     HorizonOCConsoleType GetConsoleType();
     u8 GetDramID();
-    bool isIsDram8GB();
+    bool IsDram8GB();
 
 }