diff --git a/modules/game_healthbar/icons/protection_zone_block.png b/modules/game_healthbar/icons/protection_zone_block.png
new file mode 100644
index 00000000..47bcade8
Binary files /dev/null and b/modules/game_healthbar/icons/protection_zone_block.png differ
diff --git a/src/otclient/core/localplayer.cpp b/src/otclient/core/localplayer.cpp
index bff37a32..567e7fcb 100644
--- a/src/otclient/core/localplayer.cpp
+++ b/src/otclient/core/localplayer.cpp
@@ -231,12 +231,13 @@ void LocalPlayer::setExperience(double experience)
 
 void LocalPlayer::setLevel(double level, double levelPercent)
 {
-    if(m_level != level || m_levelPercent != m_levelPercent) {
+    if(m_level != level || m_levelPercent != levelPercent) {
         double oldLevel = m_level;
         double oldLevelPercent = m_levelPercent;
         m_level = level;
         m_levelPercent = levelPercent;
 
+        dump << "yeah";
         callLuaField("onLevelChange", level, levelPercent, oldLevel, oldLevelPercent);
     }
 }
diff --git a/src/otclient/core/mapview.cpp b/src/otclient/core/mapview.cpp
index 5e2b8e91..ce5644c8 100644
--- a/src/otclient/core/mapview.cpp
+++ b/src/otclient/core/mapview.cpp
@@ -357,7 +357,8 @@ void MapView::updateVisibleTilesCache(int start)
 
     if(stop) {
         // schedule next update continuation
-        m_updateTilesCacheEvent = g_eventDispatcher.addEvent(std::bind(&MapView::updateVisibleTilesCache, asMapView(), count));
+        // scheduling an event with delay 0 ensures that the its execution will be after next frame render
+        m_updateTilesCacheEvent = g_eventDispatcher.scheduleEvent(std::bind(&MapView::updateVisibleTilesCache, asMapView(), count), 0);
     }
     if(start == 0)
         m_cachedFloorVisibleCreatures = g_map.getSpectators(cameraPosition, false);