diff --git a/Minecraft.World/EntityActionAtPositionPacket.cpp b/Minecraft.World/EntityActionAtPositionPacket.cpp
index 7353f9329..a68716f9b 100644
--- a/Minecraft.World/EntityActionAtPositionPacket.cpp
+++ b/Minecraft.World/EntityActionAtPositionPacket.cpp
@@ -30,18 +30,18 @@ EntityActionAtPositionPacket::EntityActionAtPositionPacket(shared_ptr<Entity> e,
 void EntityActionAtPositionPacket::read(DataInputStream *dis) //throws IOException 
 {
 	id = dis->readInt();
-	action = dis->readByte();
+	action = (int)dis->readByte();
 	x = dis->readInt();
-	y = dis->readByte();
+	y = (int)dis->readByte();
 	z = dis->readInt();
 }
 
 void EntityActionAtPositionPacket::write(DataOutputStream *dos) //throws IOException
 {
 	dos->writeInt(id);
-	dos->writeByte(action);
+	dos->writeByte((std::byte)action);
 	dos->writeInt(x);
-	dos->writeByte(y);
+	dos->writeByte((std::byte)y);
 	dos->writeInt(z);
 }
 
diff --git a/Minecraft.World/EntityEventPacket.cpp b/Minecraft.World/EntityEventPacket.cpp
index e92d76926..0a0c77915 100644
--- a/Minecraft.World/EntityEventPacket.cpp
+++ b/Minecraft.World/EntityEventPacket.cpp
@@ -9,7 +9,7 @@
 EntityEventPacket::EntityEventPacket() 
 {
 	entityId = 0;
-	eventId = 0;
+	eventId = (std::byte)0;
 }
 
 EntityEventPacket::EntityEventPacket(int entityId, byte eventId) 
diff --git a/Minecraft.World/ExplodePacket.cpp b/Minecraft.World/ExplodePacket.cpp
index aec5b2610..b1a5f031e 100644
--- a/Minecraft.World/ExplodePacket.cpp
+++ b/Minecraft.World/ExplodePacket.cpp
@@ -99,9 +99,9 @@ void ExplodePacket::write(DataOutputStream *dos) //throws IOException
 			int xx = tp.x-xp;
 			int yy = tp.y-yp;
 			int zz = tp.z-zp;
-			dos->writeByte(xx);
-			dos->writeByte(yy);
-			dos->writeByte(zz);
+			dos->writeByte((std::byte)xx);
+			dos->writeByte((std::byte)yy);
+			dos->writeByte((std::byte)zz);
 		}
 	}
 
@@ -133,4 +133,4 @@ float ExplodePacket::getKnockbackY()
 float ExplodePacket::getKnockbackZ()
 {
 	return knockbackZ;
-}
\ No newline at end of file
+}
diff --git a/Minecraft.World/GameCommandPacket.cpp b/Minecraft.World/GameCommandPacket.cpp
index 98cdd3121..c5e2ca118 100644
--- a/Minecraft.World/GameCommandPacket.cpp
+++ b/Minecraft.World/GameCommandPacket.cpp
@@ -3,6 +3,7 @@
 #include "PacketListener.h"
 #include "BasicTypeContainers.h"
 #include "GameCommandPacket.h"
+#include "../Minecraft.Client/Windows64/Windows64_App.h"
 
 GameCommandPacket::GameCommandPacket()
 {
@@ -69,4 +70,4 @@ void GameCommandPacket::handle(PacketListener *listener)
 int GameCommandPacket::getEstimatedSize()
 {
 	return 2 + 2 + length;
-}
\ No newline at end of file
+}
diff --git a/Minecraft.World/GameEventPacket.cpp b/Minecraft.World/GameEventPacket.cpp
index a85d5fe07..6ed5324d6 100644
--- a/Minecraft.World/GameEventPacket.cpp
+++ b/Minecraft.World/GameEventPacket.cpp
@@ -38,14 +38,14 @@ GameEventPacket::GameEventPacket(int _event, int param)
 
 void GameEventPacket::read(DataInputStream *dis) //throws IOException 
 {
-	_event = dis->readByte();
-	param = dis->readByte();
+	_event = (int)dis->readByte();
+	param = (int)dis->readByte();
 }
 
 void GameEventPacket::write(DataOutputStream *dos) //throws IOException 
 {
-	dos->writeByte(_event);
-	dos->writeByte(param);
+	dos->writeByte((std::byte)_event);
+	dos->writeByte((std::byte)param);
 }
 
 void GameEventPacket::handle(PacketListener *listener)