diff --git a/container/memo.go b/container/memo.go
index 351821b..2496fa7 100644
--- a/container/memo.go
+++ b/container/memo.go
@@ -27,13 +27,8 @@ func (this *Memo[T]) Value () T {
 // Invalidate marks the Memo's value as invalid, which will cause it to be
 // updated the next time Value is called.
 func (this *Memo[T]) Invalidate () {
+	var zero T
+	this.cache = zero
 	this.valid = false
 }
 
-// InvalidateTo invalidates the Memo and sets its value. The new value will be
-// entirely inaccessible. This is only intended to be used for setting a
-// reference to nil
-func (this *Memo[T]) InvalidateTo (value T) {
-	this.Invalidate()
-	this.cache = value
-}