diff --git a/Source/hoc-clk/sysmodule/src/board/board_fuse.cpp b/Source/hoc-clk/sysmodule/src/board/board_fuse.cpp
index 4ca49579..dbfd0b7a 100644
--- a/Source/hoc-clk/sysmodule/src/board/board_fuse.cpp
+++ b/Source/hoc-clk/sysmodule/src/board/board_fuse.cpp
@@ -53,7 +53,7 @@ namespace board {
                 case 2026 ... 2100:
                     gpuBracket = 2;
                     break;
-                case 2100 ... 2200:
+                case 2101 ... 2200:
                     gpuBracket = 3;
                     break;
                 default: