diff --git a/packages/SystemUI/shared/src/com/android/systemui/unfold/util/ScopedUnfoldTransitionProgressProvider.kt b/packages/SystemUI/shared/src/com/android/systemui/unfold/util/ScopedUnfoldTransitionProgressProvider.kt
index 22698a8537265..a274b74f336b2 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/unfold/util/ScopedUnfoldTransitionProgressProvider.kt
+++ b/packages/SystemUI/shared/src/com/android/systemui/unfold/util/ScopedUnfoldTransitionProgressProvider.kt
@@ -89,6 +89,7 @@ class ScopedUnfoldTransitionProgressProvider @JvmOverloads constructor(
 
     override fun destroy() {
         source?.removeCallback(this)
+        source?.destroy()
     }
 
     override fun onTransitionStarted() {