diff --git a/src/gamestate.cpp b/src/gamestate.cpp
index 878b993..c2e3081 100644
--- a/src/gamestate.cpp
+++ b/src/gamestate.cpp
@@ -451,7 +451,6 @@ void GameState::cleanupBoard(bool emitChanges) {
 QString GameState::generateStateHash() const {
     QString stateHash;
 
-    // The repetition here is annoying, I know
     for (const auto& column : m_columns) {
         for (const ColumnSlot* slot : column) {
             stateHash += QString::number(slot->card()->value()) + "." + QString::number(slot->card()->suit());
@@ -592,10 +591,8 @@ bool GameState::isColumnMoveValid(const PlayingCard& cardToMove, int columnId) c
     const PlayingCard& columnCard = *columnStack.last()->card();
 
     // The card's value must be one less than the card in the column
-    if (cardToMove.value() != columnCard.value() - 1) {
-        qDebug() << "* Move attempt failed (wrong value)";
+    if (cardToMove.value() != static_cast<PlayingCard::Value>(static_cast<int>(columnCard.value() - 1)))
         return false;
-    }
 
     // The card must be of opposite color
     return PlayingCard::areOppositeColors(cardToMove, columnCard);