diff --git a/lib/chess_bloc/chess_bloc.dart b/lib/chess_bloc/chess_bloc.dart
index 7a1e5f7..79cfe89 100644
--- a/lib/chess_bloc/chess_bloc.dart
+++ b/lib/chess_bloc/chess_bloc.dart
@@ -24,7 +24,7 @@ class ChessBloc extends Bloc<ChessEvent, ChessBoardState> {
     Map<ChessCoordinate, ChessPiece> newPosition = {};
 
     ServerConnection.getInstance().send(
-        'from: ${event.startSquare.toString()} to: ${event.endSquare.toString()}');
+        'mv ${event.startSquare.toString()} ${event.endSquare.toString()}');
 
     newPosition[event.endSquare] = state.position[event.startSquare]!;
     newPosition[event.startSquare] = const ChessPiece.none();
@@ -41,7 +41,7 @@ class ChessBloc extends Bloc<ChessEvent, ChessBoardState> {
     PreCheckMove event,
   ) {
     ServerConnection.getInstance().send(
-        'from: ${event.move.startSquare.toString()} to: ${event.move.endSquare.toString()}');
+        'pc ${event.move.startSquare.toString()} ${event.move.endSquare.toString()}');
 
     print('Pretending to check a move before you drop a piece');
     return true;