diff --git a/AccentColorizer/AccentColorHelper.cpp b/AccentColorizer/AccentColorHelper.cpp
index 01955cf..a7dfab7 100644
--- a/AccentColorizer/AccentColorHelper.cpp
+++ b/AccentColorizer/AccentColorHelper.cpp
@@ -3,7 +3,7 @@
 #include <VersionHelpers.h>
 #include "ColorHelper.h"
 
-#define RGB2BGR(a_ulColor) (a_ulColor & 0xFF000000) | ((a_ulColor & 0xFF0000) >> 16) | (a_ulColor & 0x00FF00) | ((a_ulColor & 0x0000FF) << 16)
+#define RGB2BGR(color) (color & 0xFF000000) | ((color & 0xFF0000) >> 16) | (color & 0x00FF00) | ((color & 0x0000FF) << 16)
 
 struct DWMCOLORIZATIONPARAMS {
 	DWORD dwColor;
@@ -36,22 +36,6 @@ bool accentOpaqueAvailable;
 COLORREF _accentRgb;
 BOOL _accentOpaque;
 
-DWORD SetOpacity(DWORD color, float opacity) {
-	int alpha = (color >> 24) & 0xff;
-	int r = (color >> 16) & 0xff;
-	int g = (color >> 8) & 0xff;
-	int b = color & 0xff;
-
-	int newAlpha = ceil(alpha * opacity);
-
-	UINT newColor = r << 16;
-	newColor += g << 8;
-	newColor += b;
-	newColor += (newAlpha << 24);
-
-	return (DWORD)newColor;
-}
-
 void UpdateAccentColors()
 {
 	DwmGetColorizationColor(&_accentRgb, &_accentOpaque);
diff --git a/AccentColorizer/SysColorsModifier.cpp b/AccentColorizer/SysColorsModifier.cpp
index 9a2a1a8..938cfda 100644
--- a/AccentColorizer/SysColorsModifier.cpp
+++ b/AccentColorizer/SysColorsModifier.cpp
@@ -15,10 +15,9 @@ void ModifySysColors(COLORREF accentColor) {
 	};
 	DWORD aNewColors[size];
 
-	COLORREF color = RGB(GetRValue(accentColor), GetGValue(accentColor), GetBValue(accentColor));
 	for (int i = 0; i < size; i++)
 	{
-		aNewColors[i] = color;
+		aNewColors[i] = accentColor;
 	}
 
 	SetSysColors(size, aElements, aNewColors);