diff --git a/Minecraft.Client/MinecraftServer.cpp b/Minecraft.Client/MinecraftServer.cpp
index c20b35a10..6bcd72d49 100644
--- a/Minecraft.Client/MinecraftServer.cpp
+++ b/Minecraft.Client/MinecraftServer.cpp
@@ -99,7 +99,7 @@ MinecraftServer::~MinecraftServer()
 {
 }
 
-bool MinecraftServer::initServer(__int64 seed, NetworkGameInitData *initData, DWORD initSettings, bool findSeed)
+bool MinecraftServer::initServer(__int64 seed, NetworkGameInitData *initData, std::uint32_t initSettings, bool findSeed)
 {
 	// 4J - removed
 #if 0
@@ -1060,7 +1060,7 @@ extern int c0a, c0b, c1a, c1b, c1c, c2a, c2b;
 void MinecraftServer::run(__int64 seed, void *lpParameter)
 {
 	NetworkGameInitData *initData = NULL;
-	DWORD initSettings = 0;
+	std::uint32_t initSettings = 0;
 	bool findSeed = false;
 	if(lpParameter != NULL)
 	{
@@ -1695,4 +1695,4 @@ bool MinecraftServer::flagEntitiesToBeRemoved(unsigned int *flags)
 		}
 	}
 	return removedFound;
-}
\ No newline at end of file
+}
diff --git a/Minecraft.Client/MinecraftServer.h b/Minecraft.Client/MinecraftServer.h
index 6db0b2fc5..057ddbd38 100644
--- a/Minecraft.Client/MinecraftServer.h
+++ b/Minecraft.Client/MinecraftServer.h
@@ -34,7 +34,7 @@ typedef struct _NetworkGameInitData
 {
 	__int64 seed;
 	LoadSaveDataThreadParam *saveData;
-	DWORD settings;
+	std::uint32_t settings;
 	LevelGenerationOptions *levelGen;
 	std::uint32_t texturePackId;
 	bool findSeed;
@@ -127,7 +127,7 @@ public:
 	~MinecraftServer();
 private:
 	// 4J Added - LoadSaveDataThreadParam
-	bool initServer(__int64 seed, NetworkGameInitData *initData, DWORD initSettings, bool findSeed);
+	bool initServer(__int64 seed, NetworkGameInitData *initData, std::uint32_t initSettings, bool findSeed);
 	void postProcessTerminate(ProgressRenderer *mcprogress);
     bool loadLevel(LevelStorageSource *storageSource, const std::wstring& name, __int64 levelSeed, LevelType *pLevelType, NetworkGameInitData *initData);
     void setProgress(const std::wstring& status, int progress);