diff --git a/embassy-stm32/src/dma/gpdma.rs b/embassy-stm32/src/dma/gpdma.rs
index 9238f196f..5e6aeab51 100644
--- a/embassy-stm32/src/dma/gpdma.rs
+++ b/embassy-stm32/src/dma/gpdma.rs
@@ -33,7 +33,7 @@ impl Default for TransferOptions {
     }
 }
 
-impl From<WordSize> for vals::ChTr1Dw {
+impl From<WordSize> for vals::Dw {
     fn from(raw: WordSize) -> Self {
         match raw {
             WordSize::OneByte => Self::BYTE,
@@ -274,7 +274,7 @@ impl<'a> Transfer<'a> {
             w.set_dinc(true);
         });
         ch.tr2().write(|w| {
-            w.set_dreq(vals::ChTr2Dreq::SOURCEPERIPHERAL);
+            w.set_dreq(vals::Dreq::SOURCEPERIPHERAL);
             w.set_reqsel(request);
         });
 
@@ -441,8 +441,8 @@ impl<'a> Transfer<'a> {
         });
         ch.tr2().write(|w| {
             w.set_dreq(match dir {
-                Dir::MemoryToPeripheral => vals::ChTr2Dreq::DESTINATIONPERIPHERAL,
-                Dir::PeripheralToMemory => vals::ChTr2Dreq::SOURCEPERIPHERAL,
+                Dir::MemoryToPeripheral => vals::Dreq::DESTINATIONPERIPHERAL,
+                Dir::PeripheralToMemory => vals::Dreq::SOURCEPERIPHERAL,
             });
             w.set_reqsel(request);
         });