diff --git a/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.cpp b/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.cpp
index fce0783c..4809aa19 100644
--- a/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.cpp
+++ b/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.cpp
@@ -36,21 +36,12 @@ OX_MODEL_BEGIN(TileSheetEditorConfig)
 OX_MODEL_END()
 
 static ox::Vector<uint32_t> normalizePixelSizes(
-		ox::Vector<uint8_t> const&inPixels,
-		int const bpp) noexcept {
-	uint_t const bytesPerTile = bpp == 8 ? PixelsPerTile : PixelsPerTile / 2;
+		ox::Vector<uint8_t> const&inPixels) noexcept {
 	ox::Vector<uint32_t> outPixels;
-	if (bytesPerTile == 64) { // 8 BPP
-		outPixels.resize(inPixels.size());
-		for (std::size_t i = 0; i < inPixels.size(); ++i) {
-			outPixels[i] = inPixels[i];
-		}
-	} else { // 4 BPP
-		outPixels.resize(inPixels.size() * 2);
-		for (std::size_t i = 0; i < inPixels.size(); ++i) {
-			outPixels[i * 2 + 0] = inPixels[i] & 0xF;
-			outPixels[i * 2 + 1] = inPixels[i] >> 4;
-		}
+	outPixels.reserve(inPixels.size());
+	outPixels.resize(inPixels.size());
+	for (std::size_t i = 0; i < inPixels.size(); ++i) {
+		outPixels[i] = inPixels[i];
 	}
 	return outPixels;
 }
@@ -409,12 +400,11 @@ void TileSheetEditorImGui::showSubsheetEditor() noexcept {
 ox::Error TileSheetEditorImGui::exportSubhseetToPng(int const scale) const noexcept {
 	OX_REQUIRE(path, studio::saveFile({{"PNG", "png"}}));
 	// subsheet to png
-	auto const&img = m_model.img();
 	auto const&s = m_model.activeSubSheet();
 	auto const&pal = m_model.pal();
 	auto const width = s.columns * TileWidth;
 	auto const height = s.rows * TileHeight;
-	auto pixels = normalizePixelSizes(s.pixels, img.bpp);
+	auto pixels = normalizePixelSizes(s.pixels);
 	pixels = normalizePixelArrangement(pixels, s.columns, scale);
 	auto const err = toPngFile(
 			path,