diff --git a/Common/include/Luau/Bytecode.h b/Common/include/Luau/Bytecode.h
index 604b8b86e..1603d205f 100644
--- a/Common/include/Luau/Bytecode.h
+++ b/Common/include/Luau/Bytecode.h
@@ -360,8 +360,8 @@ enum LuauOpcode
 
     // SUBRK, DIVRK: compute arithmetic operation between the constant and a source register and put the result into target register
     // A: target register
-    // B: source register
-    // C: constant table index (0..255); must refer to a number
+    // B: constant table index (0..255); must refer to a number
+    // C: source register
     LOP_SUBRK,
     LOP_DIVRK,