textarea shrinks below initial size

[unworn]

If I delete all the text in a textarea, the box shrinks below it's initial size. I tried setting fixMinHeight to false as well and I am not sure what else to try. Is this supposed to happen?

[ultimatedelman]

Do you have a reduced test case you can provide in a fiddle? Also, you should have fixMinHeight set to true if you don't want the height to shrink below the initial size.