diff --git a/src/ParameterList.cpp b/src/ParameterList.cpp
index c86222d..5640a3f 100644
--- a/src/ParameterList.cpp
+++ b/src/ParameterList.cpp
@@ -591,6 +591,9 @@ bool ParameterList::validParam(int id)
   case MOVEMENT_INVERT_ENDPOINTS_X:
   case MOVEMENT_INVERT_ENDPOINTS_Y:
   case MOVEMENT_INVERT_ENDPOINTS_Z:
+  case MOVEMENT_INVERT_2_ENDPOINTS_X:
+  case MOVEMENT_INVERT_2_ENDPOINTS_Y:
+  case MOVEMENT_INVERT_2_ENDPOINTS_Z:
   case MOVEMENT_INVERT_MOTOR_X:
   case MOVEMENT_INVERT_MOTOR_Y:
   case MOVEMENT_INVERT_MOTOR_Z: