diff --git a/packages/effect-fc-next/src/Form.ts b/packages/effect-fc-next/src/Form.ts
index 2ff3fba..c76f3b8 100644
--- a/packages/effect-fc-next/src/Form.ts
+++ b/packages/effect-fc-next/src/Form.ts
@@ -179,7 +179,7 @@ export const useInput = Effect.fnUntraced(function* <P extends readonly Property
 
         yield* Effect.forkScoped(Effect.all([
             Stream.runForEach(
-                Stream.drop(form.encodedValue.changes, 1),
+                Stream.drop(Lens.changes(form.encodedValue), 1),
                 upstreamEncodedValue => Effect.when(
                     Lens.set(internalValueLens, upstreamEncodedValue),
                     Effect.map(Lens.get(internalValueLens), internalValue => !Equal.equals(upstreamEncodedValue, internalValue)),
@@ -187,7 +187,7 @@ export const useInput = Effect.fnUntraced(function* <P extends readonly Property
             ),
 
             Stream.runForEach(
-                internalValueLens.changes.pipe(
+                Lens.changes(internalValueLens).pipe(
                     Stream.drop(1),
                     Stream.changesWith(Equal.asEquivalence()),
                     options?.debounce ? Stream.debounce(options.debounce) : identity,
@@ -235,7 +235,7 @@ export const useOptionalInput = Effect.fnUntraced(function* <P extends readonly
 
         yield* Effect.forkScoped(Effect.all([
             Stream.runForEach(
-                Stream.drop(field.encodedValue.changes, 1),
+                Stream.drop(Lens.changes(field.encodedValue), 1),
 
                 upstreamEncodedValue => Effect.when(
                     Option.match(upstreamEncodedValue, {
@@ -257,7 +257,7 @@ export const useOptionalInput = Effect.fnUntraced(function* <P extends readonly
             ),
 
             Stream.runForEach(
-                enabledLens.changes.pipe(
+                Lens.changes(enabledLens).pipe(
                     Stream.zipLatest(internalValueLens.changes),
                     Stream.drop(1),
                     Stream.changesWith(Equal.asEquivalence()),