diff --git a/os/common/ext/RP/RP2040/rp2040.h b/os/common/ext/RP/RP2040/rp2040.h
index 3ee1335ea..a2d6eecc5 100644
--- a/os/common/ext/RP/RP2040/rp2040.h
+++ b/os/common/ext/RP/RP2040/rp2040.h
@@ -114,12 +114,19 @@ typedef struct {
   DMA_Channel_Typedef   CH[12];
   __I  uint32_t         resvd300[64];
   __IO uint32_t         INTR;
-  struct {
-  __IO uint32_t         INTE;
-  __IO uint32_t         INTF;
-  __IO uint32_t         INTS;
+//  struct {
+//  __IO uint32_t         INTE;
+//  __IO uint32_t         INTF;
+//  __IO uint32_t         INTS;
+//  __I  uint32_t         resvd10;
+//  } C[2];
+  __IO uint32_t         INTE0;
+  __IO uint32_t         INTF0;
+  __IO uint32_t         INTS0;
   __I  uint32_t         resvd10;
-  } C[2];
+  __IO uint32_t         INTE1;
+  __IO uint32_t         INTF1;
+  __IO uint32_t         INTS1;
   __IO uint32_t         TIMER[4];
   __IO uint32_t         MULTI_CHAN_TRIGGER;
   __IO uint32_t         SNIFF_CTRL;
diff --git a/os/hal/ports/RP/LLD/DMAv1/rp_dma.c b/os/hal/ports/RP/LLD/DMAv1/rp_dma.c
index 9979680e6..442d7116f 100644
--- a/os/hal/ports/RP/LLD/DMAv1/rp_dma.c
+++ b/os/hal/ports/RP/LLD/DMAv1/rp_dma.c
@@ -122,8 +122,8 @@ OSAL_IRQ_HANDLER(RP_DMA_IRQ_0_HANDLER) {
   OSAL_IRQ_PROLOGUE();
 
   /* Getting and clearing pending interrupts for core 0.*/
-  ints = DMA->C[0].INTS;
-  DMA->C[0].INTS = ints;
+  ints = DMA->INTS0;
+  DMA->INTS0 = ints;
 
   /* Scanning sources.*/
   dmachp = __rp_dma_channels;
@@ -150,8 +150,8 @@ OSAL_IRQ_HANDLER(RP_DMA_IRQ_1_HANDLER) {
   OSAL_IRQ_PROLOGUE();
 
   /* Getting and clearing pending interrupts for core 1.*/
-  ints = DMA->C[1].INTS;
-  DMA->C[1].INTS = ints;
+  ints = DMA->INTS1;
+  DMA->INTS1 = ints;
 
   /* Scanning sources.*/
   dmachp = __rp_dma_channels;