Data mapper error during extraction from PDF

Data mapper seems to have problems with extracting data from PDF (sometimes). I have particulary addresses when during extraction data is split up by spaces or 2nd and 3rd line for example are mixed together.

How can we resolve that? I remember in PP7 in workflow there were Preferences —> PDF Text Extractor where user was able to set Delta Width/Height, Font Delta Height and Gap.

The same parameters are available in the Settings tab of the DataMapper, in the Input Data section.

Thank you. Changing Line Spacing from 1.0 to 0.9 solved my problem