diff --git a/client/SDL/SDL2/sdl_disp.hpp b/client/SDL/SDL2/sdl_disp.hpp
index 1fb1bd10a..e8ed19e6c 100644
--- a/client/SDL/SDL2/sdl_disp.hpp
+++ b/client/SDL/SDL2/sdl_disp.hpp
@@ -67,8 +67,6 @@ class sdlDispContext
 
 	SdlContext* _sdl = nullptr;
 	DispClientContext* _disp = nullptr;
-	int _eventBase = -1;
-	int _errorBase = -1;
 	int _lastSentWidth = -1;
 	int _lastSentHeight = -1;
 	UINT64 _lastSentDate = 0;
@@ -76,7 +74,6 @@ class sdlDispContext
 	int _targetHeight = -1;
 	BOOL _activated = FALSE;
 	BOOL _waitingResize = FALSE;
-	BOOL _fullscreen = FALSE;
 	UINT16 _lastSentDesktopOrientation = 0;
 	UINT32 _lastSentDesktopScaleFactor = 0;
 	UINT32 _lastSentDeviceScaleFactor = 0;
diff --git a/client/SDL/SDL3/sdl_disp.hpp b/client/SDL/SDL3/sdl_disp.hpp
index 699fa7750..a8288a368 100644
--- a/client/SDL/SDL3/sdl_disp.hpp
+++ b/client/SDL/SDL3/sdl_disp.hpp
@@ -65,8 +65,6 @@ class sdlDispContext
 
 	SdlContext* _sdl = nullptr;
 	DispClientContext* _disp = nullptr;
-	int _eventBase = -1;
-	int _errorBase = -1;
 	int _lastSentWidth = -1;
 	int _lastSentHeight = -1;
 	UINT64 _lastSentDate = 0;
@@ -74,7 +72,6 @@ class sdlDispContext
 	int _targetHeight = -1;
 	BOOL _activated = FALSE;
 	BOOL _waitingResize = FALSE;
-	BOOL _fullscreen = FALSE;
 	UINT16 _lastSentDesktopOrientation = 0;
 	UINT32 _lastSentDesktopScaleFactor = 0;
 	UINT32 _lastSentDeviceScaleFactor = 0;