diff --git a/ClassicalSharp/2D/Screens/StatusScreen.cs b/ClassicalSharp/2D/Screens/StatusScreen.cs
index 3b5f61263..ce40669d0 100644
--- a/ClassicalSharp/2D/Screens/StatusScreen.cs
+++ b/ClassicalSharp/2D/Screens/StatusScreen.cs
@@ -29,12 +29,12 @@ namespace ClassicalSharp.Gui.Screens {
 		TextAtlas posAtlas;
 		public override void Render(double delta) {
 			UpdateStatus(delta);
-			if (game.HideGui || !game.ShowFPS) return;
-			
+			if (game.HideGui || !game.ShowFPS) return;			
 			game.Graphics.Texturing = true;
 			status.Render(delta);
+			
 			if (!game.ClassicMode && game.Gui.activeScreen == null) {
-				UpdateHackState(false);
+				if (HacksChanged()) { UpdateHackState(); }
 				DrawPosition();
 				hackStates.Render(delta);
 			}
@@ -49,7 +49,7 @@ namespace ClassicalSharp.Gui.Screens {
 			accumulator += delta;
 			if (accumulator < 1) return;
 			
-			int fps = (int)(frames / accumulator);			
+			int fps = (int)(frames / accumulator);
 			statusBuffer.Clear().AppendNum(fps).Append(" fps, ");
 			
 			if (game.ClassicMode) {
@@ -105,7 +105,7 @@ namespace ClassicalSharp.Gui.Screens {
 				.SetLocation(Anchor.LeftOrTop, Anchor.LeftOrTop, 2, yOffset);
 			hackStates.ReducePadding = true;
 			hackStates.Init();
-			UpdateHackState(true);
+			UpdateHackState();
 		}
 		
 		public override void Dispose() {
@@ -144,24 +144,27 @@ namespace ClassicalSharp.Gui.Screens {
 			game.Graphics.UpdateDynamicVb_IndexedTris(game.ModelCache.vb, game.ModelCache.vertices, index);
 		}
 		
-		bool speeding, halfSpeeding, noclip, fly;
+		bool speed, halfSpeed, noclip, fly, canSpeed;
 		int lastFov;
-		void UpdateHackState(bool force) {
+		bool HacksChanged()  {
 			HacksComponent hacks = game.LocalPlayer.Hacks;
-			if (force || hacks.Speeding != speeding || hacks.HalfSpeeding != halfSpeeding || hacks.Noclip != noclip ||
-			    hacks.Flying != fly || game.Fov != lastFov) {
-				speeding = hacks.Speeding; halfSpeeding = hacks.HalfSpeeding; noclip = hacks.Noclip; fly = hacks.Flying;
-				lastFov = game.Fov;
-				statusBuffer.Clear();
-				
-				if (game.Fov != game.DefaultFov) statusBuffer.Append("Zoom fov ").AppendNum(lastFov).Append("  ");
-				if (fly) statusBuffer.Append("Fly ON   ");
-				
-				bool speed = (speeding || halfSpeeding) && (hacks.CanSpeed || hacks.BaseHorSpeed > 1);
-				if (speed) statusBuffer.Append("Speed ON   ");
-				if (noclip) statusBuffer.Append("Noclip ON   ");
-				hackStates.SetText(statusBuffer.ToString());
-			}
+			return hacks.Speeding != speed || hacks.HalfSpeeding != halfSpeed || hacks.Flying != fly
+				|| hacks.Noclip != noclip || game.Fov != lastFov || hacks.CanSpeed != canSpeed;
+		}
+		
+		void UpdateHackState() {
+			HacksComponent hacks = game.LocalPlayer.Hacks;
+			speed = hacks.Speeding; halfSpeed = hacks.HalfSpeeding; fly = hacks.Flying; 
+			noclip = hacks.Noclip; lastFov = game.Fov; canSpeed = hacks.CanSpeed;
+			
+			statusBuffer.Clear();
+			if (game.Fov != game.DefaultFov) statusBuffer.Append("Zoom fov ").AppendNum(lastFov).Append("  ");
+			if (fly) statusBuffer.Append("Fly ON   ");
+			
+			bool speeding = (speed || halfSpeed) && (hacks.CanSpeed || hacks.BaseHorSpeed > 1);
+			if (speeding) statusBuffer.Append("Speed ON   ");
+			if (noclip) statusBuffer.Append("Noclip ON   ");
+			hackStates.SetText(statusBuffer.ToString());
 		}
 	}
 }
diff --git a/ClassicalSharp/GraphicsAPI/OpenGLApi.cs b/ClassicalSharp/GraphicsAPI/OpenGLApi.cs
index b2b35b767..ffd19c3ac 100644
--- a/ClassicalSharp/GraphicsAPI/OpenGLApi.cs
+++ b/ClassicalSharp/GraphicsAPI/OpenGLApi.cs
@@ -95,7 +95,9 @@ namespace ClassicalSharp.GraphicsAPI {
 		
 		float lastFogEnd = -1, lastFogDensity = -1;
 		public override void SetFogDensity(float value) {
-			FogParam(FogParameter.FogDensity, value, ref lastFogDensity);
+			if (value == lastFogDensity) return;
+			GL.Fogf(FogParameter.FogDensity, value);
+			lastFogDensity = value;
 		}
 		
 		public override void SetFogStart(float value) {
@@ -103,13 +105,9 @@ namespace ClassicalSharp.GraphicsAPI {
 		}
 		
 		public override void SetFogEnd(float value) {
-			FogParam(FogParameter.FogEnd, value, ref lastFogEnd);
-		}
-		
-		static void FogParam(FogParameter param, float value, ref float last) {
-			if (value == last) return;
-			GL.Fogf(param, value);
-			last = value;
+			if (value == lastFogEnd) return;
+			GL.Fogf(FogParameter.FogEnd, value);
+			lastFogEnd = value;
 		}
 		
 		Fog lastFogMode = (Fog)999;
diff --git a/OpenTK/Graphics/OpenGL/GL.cs b/OpenTK/Graphics/OpenGL/GL.cs
index 76128140a..668ff7e5c 100644
--- a/OpenTK/Graphics/OpenGL/GL.cs
+++ b/OpenTK/Graphics/OpenGL/GL.cs
@@ -127,7 +127,7 @@ namespace OpenTK.Graphics.OpenGL {
 		
 		public static void GenBuffers( int n, int* buffers ) {
 			Interop.Calli( n, buffers, GenBuffersAddress );
-		} static IntPtr GenBuffersAddress, GenBuffersARBAddress;		
+		} static IntPtr GenBuffersAddress, GenBuffersARBAddress;
 		
 		public static int GenLists( int n ) {
 			return Interop.Calli_Int32( n, GenListsAddress );
diff --git a/src/Client/Screens.c b/src/Client/Screens.c
index d7ec9decc..02df20c37 100644
--- a/src/Client/Screens.c
+++ b/src/Client/Screens.c
@@ -300,7 +300,7 @@ typedef struct StatusScreen_ {
 	TextAtlas PosAtlas;
 	Real64 Accumulator;
 	Int32 Frames, FPS;
-	bool Speeding, HalfSpeeding, Noclip, Fly;
+	bool Speed, HalfSpeed, Noclip, Fly, CanSpeed;
 	Int32 LastFov;
 } StatusScreen;
 StatusScreen StatusScreen_Instance;
@@ -358,30 +358,32 @@ void StatusScreen_DrawPosition(StatusScreen* screen) {
 	GfxCommon_UpdateDynamicVb_IndexedTris(ModelCache_Vb, vertices, index);
 }
 
-void StatusScreen_UpdateHackState(StatusScreen* screen, bool force) {
+bool StatusScreen_HacksChanged(StatusScreen* screen) {
 	HacksComp* hacks = &LocalPlayer_Instance.Hacks;
-	if (force || hacks->Speeding != screen->Speeding || hacks->HalfSpeeding != screen->HalfSpeeding 
-		|| hacks->Noclip != screen->Noclip || hacks->Flying != screen->Fly || Game_Fov != screen->LastFov) {
-		screen->Speeding = hacks->Speeding; screen->Noclip = hacks->Noclip;
-		screen->HalfSpeeding = hacks->HalfSpeeding; screen->Fly = hacks->Flying;
-		screen->LastFov = Game_Fov;
+	return hacks->Speeding != screen->Speed || hacks->HalfSpeeding != screen->HalfSpeed || hacks->Flying != screen->Fly
+		|| hacks->Noclip != screen->Noclip  || Game_Fov != screen->LastFov || hacks->CanSpeed != screen->CanSpeed;
+}
 
-		UInt8 statusBuffer[String_BufferSize(STRING_SIZE * 2)];
-		String status = String_InitAndClearArray(statusBuffer);
+void StatusScreen_UpdateHackState(StatusScreen* screen) {
+	HacksComp* hacks = &LocalPlayer_Instance.Hacks;
+	screen->Speed = hacks->Speeding; screen->HalfSpeed = hacks->HalfSpeeding; screen->Fly = hacks->Flying;
+	screen->Noclip = hacks->Noclip; screen->LastFov = Game_Fov; screen->CanSpeed = hacks->CanSpeed;
 
-		if (Game_Fov != Game_DefaultFov) {
-			String_AppendConst(&status, "Zoom fov ");
-			String_AppendInt32(&status, Game_Fov);
-			String_AppendConst(&status, "  ");
-		}
-		if (hacks->Flying) String_AppendConst(&status, "Fly ON   ");
+	UInt8 statusBuffer[String_BufferSize(STRING_SIZE * 2)];
+	String status = String_InitAndClearArray(statusBuffer);
 
-		bool speed = (hacks->Speeding || hacks->HalfSpeeding) && (hacks->CanSpeed || hacks->BaseHorSpeed > 1);
-		if (speed) String_AppendConst(&status, "Speed ON   ");
-		if (hacks->Noclip) String_AppendConst(&status, "Noclip ON   ");
-
-		TextWidget_SetText(&screen->HackStates, &status);
+	if (Game_Fov != Game_DefaultFov) {
+		String_AppendConst(&status, "Zoom fov ");
+		String_AppendInt32(&status, Game_Fov);
+		String_AppendConst(&status, "  ");
 	}
+	if (hacks->Flying) String_AppendConst(&status, "Fly ON   ");
+
+	bool speeding = (hacks->Speeding || hacks->HalfSpeeding) && (hacks->CanSpeed || hacks->BaseHorSpeed > 1);
+	if (speeding) String_AppendConst(&status, "Speed ON   ");
+	if (hacks->Noclip) String_AppendConst(&status, "Noclip ON   ");
+
+	TextWidget_SetText(&screen->HackStates, &status);
 }
 
 void StatusScreen_Update(StatusScreen* screen, Real64 delta) {
@@ -432,7 +434,7 @@ void StatusScreen_ContextRecreated(void* obj) {
 	Widget_SetLocation(&hacks->Base, ANCHOR_LEFT_OR_TOP, ANCHOR_LEFT_OR_TOP, 2, yOffset);
 	hacks->ReducePadding = true;
 	Widget_Init(hacks);
-	StatusScreen_UpdateHackState(screen, true);
+	StatusScreen_UpdateHackState(screen);
 }
 
 void StatusScreen_Init(GuiElement* elem) {
@@ -454,7 +456,7 @@ void StatusScreen_Render(GuiElement* elem, Real64 delta) {
 	Widget_Render(&screen->Status, delta);
 
 	if (!Game_ClassicMode && Gui_Active == NULL) {
-		StatusScreen_UpdateHackState(screen, false);
+		if (StatusScreen_HacksChanged(screen)) { StatusScreen_UpdateHackState(screen, false); }
 		StatusScreen_DrawPosition(screen);
 		Widget_Render(&screen->HackStates, delta);
 	}