diff --git a/Minecraft.Client/Platform/Common/UI/UIScene_InGamePlayerOptionsMenu.h b/Minecraft.Client/Platform/Common/UI/UIScene_InGamePlayerOptionsMenu.h
index 670da1d4e..a4eeaa87c 100644
--- a/Minecraft.Client/Platform/Common/UI/UIScene_InGamePlayerOptionsMenu.h
+++ b/Minecraft.Client/Platform/Common/UI/UIScene_InGamePlayerOptionsMenu.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include <cstdint>
+
 #include "UIScene.h"
 
 class UIScene_InGamePlayerOptionsMenu : public UIScene
@@ -27,7 +29,7 @@ private:
 
 	bool m_bShouldNavBack;
 	bool m_editingSelf;
-	BYTE m_networkSmallId;
+	std::uint8_t m_networkSmallId;
 	unsigned int m_playerPrivileges;
 	
 	UIControl_Label m_labelGamertag;
@@ -87,4 +89,4 @@ private:
 		used after changing the moderator checkbox.
 	 */
 	void resetCheatCheckboxes();
-};
\ No newline at end of file
+};
diff --git a/Minecraft.Client/Platform/Common/UI/UIStructs.h b/Minecraft.Client/Platform/Common/UI/UIStructs.h
index cda4246ed..d4b9a09ba 100644
--- a/Minecraft.Client/Platform/Common/UI/UIStructs.h
+++ b/Minecraft.Client/Platform/Common/UI/UIStructs.h
@@ -388,7 +388,7 @@ DLCOffersParam;
 typedef struct _InGamePlayerOptionsInitData
 {
 	int iPad;
-	BYTE networkSmallId;
+	std::uint8_t networkSmallId;
 	unsigned int playerPrivileges;
 } InGamePlayerOptionsInitData;
 
diff --git a/Minecraft.Client/Platform/Common/XUI/XUI_InGamePlayerOptions.h b/Minecraft.Client/Platform/Common/XUI/XUI_InGamePlayerOptions.h
index 487be5afc..cbd137a2f 100644
--- a/Minecraft.Client/Platform/Common/XUI/XUI_InGamePlayerOptions.h
+++ b/Minecraft.Client/Platform/Common/XUI/XUI_InGamePlayerOptions.h
@@ -1,4 +1,6 @@
 #pragma once
+#include <cstdint>
+
 #include "../Media/xuiscene_ingame_player_options.h"
 
 class CScene_InGamePlayerOptions : public CXuiSceneImpl
@@ -79,7 +81,7 @@ public:
 private:
 	bool m_editingSelf;
 	int m_iPad;
-	BYTE m_networkSmallId;
+	std::uint8_t m_networkSmallId;
 	unsigned int m_playerPrivileges;
 	D3DXVECTOR3 m_OriginalPosition;