[Mobile] Advanced Search results get selected when scrolling up and down the list

[pmallol]

version: 945bc20

1. Navigate to Vitalwave in a Chrome browser
2. Go to Map view
3. Select the Advanced Search icon
4. Tap on the name input field and write an 'f' and select the Search button
5. Select the 'List Results'
6. Scroll up and down the list of results

Obtained:
The results list is displayed and the item listed in the exact same place as the 'List Results' button appears selected in grey.
When scrolling, the item tapped on to scroll also gets selected in grey.