View Compilation Error

0_0_30129562_8019.cpp:16:116: error: conflicting declaration 'typedef class __gnu_pbds::priority_queue<std::pair<int, int>, std::less<std::pair<int, int> >, __gnu_pbds::thin_heap_tag> PQue'
 typedef __gnu_pbds::priority_queue<std::pair<int, int>, std::less<std::pair<int, int>>, __gnu_pbds::thin_heap_tag> PQue; // 8954MS
                                                                                                                    ^
0_0_30129562_8019.cpp:15:119: note: previous declaration as 'typedef class __gnu_pbds::priority_queue<std::pair<int, int>, std::less<std::pair<int, int> >, __gnu_pbds::pairing_heap_tag> PQue'
 typedef __gnu_pbds::priority_queue<std::pair<int, int>, std::less<std::pair<int, int>>, __gnu_pbds::pairing_heap_tag> PQue; // 6770MS
                                                                                                                       ^