diff --git a/src/gamestate.cpp b/src/gamestate.cpp
index a36c6b2..9fe3e6e 100644
--- a/src/gamestate.cpp
+++ b/src/gamestate.cpp
@@ -451,8 +451,10 @@ QString GameState::generateStateHash() const {
             stateHash += slot->isRevealed() ? "t" : "f";
             stateHash += ",";
         }
-        stateHash.removeLast();
-        stateHash += " ";
+
+        if (stateHash.last(1) != "|")
+            stateHash.removeLast();
+        stateHash += "|";
     }
 
     stateHash.removeLast();
@@ -462,8 +464,9 @@ QString GameState::generateStateHash() const {
         for (const PlayingCard* card : foundationPile) {
             stateHash += QString::number(card->value()) + "." + QString::number(card->suit()) + ",";
         }
-        stateHash.removeLast();
-        stateHash += " ";
+        if (stateHash.last(1) != "|")
+            stateHash.removeLast();
+        stateHash += "|";
     }
 
     stateHash.removeLast();