In the gasket you should see a couple clips up the middle. The tube goes backwards to how you have it. The curled end of the tube pokes up into the UIM toward the sky if it were on the car at the MAP sensor or alternator end of the manifold. This puts the rest of the tube laying in those clips on the gasket. The gasket also clips to the upper manifold.
BTW.. keep in mind that if you are removing the LIM, the are two bolts hidden in the oily gunk of the lower manifold. Front driverside corner and rear passengerside corner .....INSIDE.....the lower manifold.
You can kinda see it in this picture.
And here on the upper left by the alternator bracket you can see one of the bolts inside the LIM.