Bogus location entry "Salzburg, Germany"

There is a very strange entry in the database:

http://autocomplete.wunderground.com/...

returns (among others):

{
"name": "Salzburg, Germany",
"type": "city",
"c": "GM",
"zmw": "00000.9.10862",
"tz": "DE1",
"l": "/q/locid:GMBY7584",
"ll": "48.720001 12.220000",
"lat": "48.720001",
"lon": "12.220000"
},

I suspect that the coordinates are just wrong. There is a Salzburg in germany, but it is in a totally different place.