diff --git a/projects/mtg/src/AIPlayer.cpp b/projects/mtg/src/AIPlayer.cpp
index 2f91ed17c..6488d511e 100644
--- a/projects/mtg/src/AIPlayer.cpp
+++ b/projects/mtg/src/AIPlayer.cpp
@@ -1253,11 +1253,7 @@ AIPlayer * AIPlayerFactory::createAIPlayer(MTGAllCards * collection, Player * op
         sprintf(deckFile, JGE_GET_RES("ai/baka/deck%i.txt").c_str(), deckid);
         int tempDeckId = deckid;
         int avatarId = 0;
-        while(tempDeckId > 100)
-        {
-            tempDeckId -= 100;
-        }
-        avatarId = tempDeckId;
+        avatarId = tempDeckId % 100;
         sprintf(avatarFile, "avatar%i.jpg", avatarId);
         sprintf(deckFileSmall, "ai_baka_deck%i", deckid);
     }
diff --git a/projects/mtg/src/DeckMetaData.cpp b/projects/mtg/src/DeckMetaData.cpp
index 975b2b965..f8ceac8b5 100644
--- a/projects/mtg/src/DeckMetaData.cpp
+++ b/projects/mtg/src/DeckMetaData.cpp
@@ -74,11 +74,7 @@ int DeckMetaData::getAvatarId()
         return mDeckId;
     int tempDeckId = mDeckId;
     int avatarId = 0;
-    while(tempDeckId > 100)
-    {
-        tempDeckId -= 100;
-    }
-    avatarId = tempDeckId;
+    avatarId = tempDeckId%100;
     return avatarId;
 }