Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry can decode coding information of a transform block (TB) from a coded video bitstream. The coding information can indicate a transform skip in one direction for the TB. The processing circuitry can de-quantize transform coefficients in the TB based on a plurality of quantization steps. First transform coefficients in the TB can be de-quantized based on a smallest of the plurality of quantization steps. The first transform coefficients in the TB can include one of a first row and a first column of the transform coefficients in the TB that has a DC spatial frequency. The one of the first row and the first column can be along the one direction of the transform skip. The processing circuitry can perform an inverse transform on the de-quantized transform coefficients in the TB.