Sentence 1: In April 2013 , when the Air Italy merger was completed , Meridiana returned to its former , shorter name , `` Meridiana Fly '' .
Sentence 2: In April 2013 , when the merger of Air Italy was completed , Meridiana returned to its former , shorter name `` Meridiana Fly '' .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?