diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c
index 7cea36b5bc..5e3b689a18 100644
--- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c
+++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c
@@ -301,7 +301,7 @@ TerminalDriverBindingStart (
         goto Error;
       }
 
-      if (IsHotPlugDevice (ParentDevicePath)) {
+      if (!IsHotPlugDevice (ParentDevicePath)) {
         //
         // if the serial device is a hot plug device, do not update the
         // ConInDev, ConOutDev, and StdErrDev variables.