Yes, I'm aware of what is stated in the Wiki. Quoting the 3rd paragraph:
The experiences of the 1796 and 1800 presidential elections – showing that the original system caused the election of a President and Vice-President who were political opponents of each other, constantly acting at cross-purposes – spurred legislators to amend the presidential election process, requiring each member of the Electoral College to cast one electoral vote for president and one electoral vote for vice president.
This means that the 12th Amendment is invoked under special circumstances as I was referring to in a previous post. The current situation does not warrant doing so.