diff --git a/Power_Pico/Core/Src/dma.c b/Power_Pico/Core/Src/dma.c
index 8fb0550..fd317ef 100644
--- a/Power_Pico/Core/Src/dma.c
+++ b/Power_Pico/Core/Src/dma.c
@@ -45,17 +45,11 @@ void MX_DMA_Init(void)
 
   /* DMA interrupt init */
   /* DMA1_Stream4_IRQn interrupt configuration */
-  HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 5, 0);
+  HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 6, 0);
   HAL_NVIC_EnableIRQ(DMA1_Stream4_IRQn);
   /* DMA2_Stream0_IRQn interrupt configuration */
   HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0);
   HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn);
-  /* DMA2_Stream1_IRQn interrupt configuration */
-  HAL_NVIC_SetPriority(DMA2_Stream1_IRQn, 5, 0);
-  HAL_NVIC_EnableIRQ(DMA2_Stream1_IRQn);
-  /* DMA2_Stream6_IRQn interrupt configuration */
-  HAL_NVIC_SetPriority(DMA2_Stream6_IRQn, 5, 0);
-  HAL_NVIC_EnableIRQ(DMA2_Stream6_IRQn);
 
 }