diff --git a/embassy-stm32/src/ucpd.rs b/embassy-stm32/src/ucpd.rs
index 2120716ef..4b8124554 100644
--- a/embassy-stm32/src/ucpd.rs
+++ b/embassy-stm32/src/ucpd.rs
@@ -172,6 +172,7 @@ impl<'d, T: Instance> Drop for CcPhy<'d, T> {
             drop_not_ready.store(true, Ordering::Relaxed);
         } else {
             r.cfgr1().write(|w| w.set_ucpden(false));
+            T::disable();
         }
     }
 }
@@ -287,6 +288,7 @@ impl<'d, T: Instance> Drop for PdPhy<'d, T> {
             drop_not_ready.store(true, Ordering::Relaxed);
         } else {
             r.cfgr1().write(|w| w.set_ucpden(false));
+            T::disable();
         }
     }
 }