diff --git a/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp b/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
index 05ca84f..c21d2a1 100644
--- a/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
+++ b/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
@@ -636,8 +636,8 @@ void MatrixPanel_I2S_DMA::clearFrameBuffer(bool _buff_id){
       row = dma_buff.rowBits[row_idx]->getDataPtr(coloridx, _buff_id);
 
       // drive latch while shifting out last bit of RGB data
-       row[dma_buff.rowBits[row_idx]->width - 1] |= BIT_LAT;   // -1 pixel to compensate array index starting at 0
-       row[dma_buff.rowBits[row_idx]->width - 2] |= BIT_LAT;   // hack / test - increase latch to two cycles.
+      row[dma_buff.rowBits[row_idx]->width - 2] |= BIT_LAT;   // -1 pixel to compensate array index starting at 0
+      row[dma_buff.rowBits[row_idx]->width - 1] |= BIT_LAT;   // -1 pixel to compensate array index starting at 0
 
       // need to disable OE before/after latch to hide row transition
       // Should be one clock or more before latch, otherwise can get ghosting