diff --git a/Source/Engine/Graphics/PixelFormatExtensions.cpp b/Source/Engine/Graphics/PixelFormatExtensions.cpp
index 00aa76f5f..fafda87bf 100644
--- a/Source/Engine/Graphics/PixelFormatExtensions.cpp
+++ b/Source/Engine/Graphics/PixelFormatExtensions.cpp
@@ -537,39 +537,6 @@ bool PixelFormatExtensions::IsInteger(const PixelFormat format)
     }
 }
 
-int32 PixelFormatExtensions::ComputeScanlineCount(const PixelFormat format, int32 height)
-{
-    switch (format)
-    {
-    case PixelFormat::BC1_Typeless:
-    case PixelFormat::BC1_UNorm:
-    case PixelFormat::BC1_UNorm_sRGB:
-    case PixelFormat::BC2_Typeless:
-    case PixelFormat::BC2_UNorm:
-    case PixelFormat::BC2_UNorm_sRGB:
-    case PixelFormat::BC3_Typeless:
-    case PixelFormat::BC3_UNorm:
-    case PixelFormat::BC3_UNorm_sRGB:
-    case PixelFormat::BC4_Typeless:
-    case PixelFormat::BC4_UNorm:
-    case PixelFormat::BC4_SNorm:
-    case PixelFormat::BC5_Typeless:
-    case PixelFormat::BC5_UNorm:
-    case PixelFormat::BC5_SNorm:
-    case PixelFormat::BC6H_Typeless:
-    case PixelFormat::BC6H_Uf16:
-    case PixelFormat::BC6H_Sf16:
-    case PixelFormat::BC7_Typeless:
-    case PixelFormat::BC7_UNorm:
-    case PixelFormat::BC7_UNorm_sRGB:
-    case PixelFormat::ASTC_4x4_UNorm:
-    case PixelFormat::ASTC_4x4_UNorm_sRGB:
-        return Math::Max(1, (height + 3) / 4);
-    default:
-        return height;
-    }
-}
-
 int32 PixelFormatExtensions::ComputeComponentsCount(const PixelFormat format)
 {
     switch (format)
diff --git a/Source/Engine/Graphics/PixelFormatExtensions.h b/Source/Engine/Graphics/PixelFormatExtensions.h
index 8739cbadc..7b793cdfd 100644
--- a/Source/Engine/Graphics/PixelFormatExtensions.h
+++ b/Source/Engine/Graphics/PixelFormatExtensions.h
@@ -165,14 +165,6 @@ public:
     /// <returns>True if given format contains integer data type (signed or unsigned), otherwise false.</returns>
     API_FUNCTION() static bool IsInteger(PixelFormat format);
 
-    /// <summary>
-    /// Computes the scanline count (number of scanlines).
-    /// </summary>
-    /// <param name="format">The <see cref="PixelFormat"/>.</param>
-    /// <param name="height">The height.</param>
-    /// <returns>The scanline count.</returns>
-    API_FUNCTION() static int32 ComputeScanlineCount(PixelFormat format, int32 height);
-
     /// <summary>
     /// Computes the format components count (number of R, G, B, A channels).
     /// </summary>