Blind fix, can't reproduce the problem locally. Even if the XPath we
give explicitly requests one XML node, we get multiple ones:

equality assertion failed
- Expected: 1
- Actual  : 2
- In <file:///var/folders/_n/q7swt8596vz0063kvnql9nrw0000gn/T/luyyyujc.tmp>, XPath ´//w:formProt[1]´ number of nodes is incorrect

Change-Id: I380fd077c5740b3045f64a6748dd96d1b213e453