diff --git a/Nt32Pkg/Sec/SecMain.c b/Nt32Pkg/Sec/SecMain.c
index a63a814d3d..7eac24ad91 100644
--- a/Nt32Pkg/Sec/SecMain.c
+++ b/Nt32Pkg/Sec/SecMain.c
@@ -1055,7 +1055,7 @@ SecTemporaryRamSupport (
   //
 
   //
-  // Simulate to invalid CAR, terminate CAR
+  // Simulate to invalid temporary memory, terminate temporary memory
   // 
   //ZeroMem ((VOID*)(UINTN)TemporaryMemoryBase, CopySize);