diff --git a/src/game/World.cpp b/src/game/World.cpp
index 638837b..2b0d943 100644
--- a/src/game/World.cpp
+++ b/src/game/World.cpp
@@ -154,7 +154,7 @@ const Color* World::GetTileColor(TilePtr tile) const {
         return &m_DecorationPalette[towerTile->color_palette_ref];
         break;
     }
-    case TileType::None: {
+    default: {
         return nullptr;
     }
     }
@@ -220,7 +220,7 @@ void World::CleanDeadMobs() {
     for (std::size_t i = 0; i < m_Mobs.size(); i++) {
         MobPtr mob = m_Mobs[i];
         if (mob->IsDead()) {
-            m_Mobs.erase(m_Mobs.begin() + i);
+            m_Mobs.erase(m_Mobs.begin() + static_cast<int>(i));
         }
     }
 }