diff --git a/embassy-stm32/src/spi/v2.rs b/embassy-stm32/src/spi/v2.rs
index cb871a9a0..9b8a74d7b 100644
--- a/embassy-stm32/src/spi/v2.rs
+++ b/embassy-stm32/src/spi/v2.rs
@@ -70,9 +70,9 @@ impl<'d, T: Instance, Tx, Rx> Spi<'d, T, Tx, Rx> {
         unsafe {
             sck.as_ref()
                 .map(|x| Self::configure_pin(x.block(), x.pin() as _, sck_af));
-            sck.as_ref()
+            mosi.as_ref()
                 .map(|x| Self::configure_pin(x.block(), x.pin() as _, mosi_af));
-            sck.as_ref()
+            miso.as_ref()
                 .map(|x| Self::configure_pin(x.block(), x.pin() as _, miso_af));
         }