diff --git a/include/game_state.hpp b/include/game_state.hpp
index 22e7bfc..9083158 100644
--- a/include/game_state.hpp
+++ b/include/game_state.hpp
@@ -284,6 +284,7 @@ namespace Hanabi {
                     auto replaced_card_it = std::ranges::find(_relative_representation.card_positions_draw[discarded.local_index], _turn);
                     ASSERT(replaced_card_it != _relative_representation.card_positions_draw[discarded.local_index].end());
                     *replaced_card_it = trash_or_play_stack;
+                    std::ranges::sort(_relative_representation.card_positions_draw[discarded.local_index]);
                 }
             }
         }
@@ -308,6 +309,7 @@ namespace Hanabi {
                     auto new_card_it = std::ranges::find(_relative_representation.card_positions_draw[draw.card.local_index], draw_pile);
                     ASSERT(new_card_it != _relative_representation.card_positions_draw[draw.card.local_index].end());
                     *new_card_it = _turn;
+                    std::ranges::sort(_relative_representation.card_positions_draw[draw.card.local_index]);
                 }
             }
 
@@ -342,6 +344,7 @@ namespace Hanabi {
                 auto drawn_card_it = std::ranges::find(_relative_representation.card_positions_draw[drawn.local_index], _turn);
                 ASSERT(drawn_card_it != _relative_representation.card_positions_draw[drawn.local_index].end());
                 *drawn_card_it = draw_pile;
+                std::ranges::sort(_relative_representation.card_positions_draw[drawn.local_index]);
             }
 
             _weighted_draw_pile_size++;
@@ -359,6 +362,7 @@ namespace Hanabi {
                                                       trash_or_play_stack);
                 ASSERT(hand_card_it != _relative_representation.card_positions_draw[discarded_card.local_index].end());
                 *hand_card_it = _turn;
+                std::ranges::sort(_relative_representation.card_positions_draw[discarded_card.local_index]);
             }
         }