diff --git a/packages/effect-fc-next/package.json b/packages/effect-fc-next/package.json
index 73f5427..ce2152c 100644
--- a/packages/effect-fc-next/package.json
+++ b/packages/effect-fc-next/package.json
@@ -25,10 +25,6 @@
       "types": "./dist/Component.d.ts",
       "default": "./dist/Component.js"
     },
-    "./ErrorObserver": {
-      "types": "./dist/ErrorObserver.d.ts",
-      "default": "./dist/ErrorObserver.js"
-    },
     "./Form": {
       "types": "./dist/Form.d.ts",
       "default": "./dist/Form.js"
diff --git a/packages/effect-fc-next/src/ErrorObserver.ts b/packages/effect-fc-next/src/ErrorObserver.ts
deleted file mode 100644
index 0fd19aa..0000000
--- a/packages/effect-fc-next/src/ErrorObserver.ts
+++ /dev/null
@@ -1,47 +0,0 @@
-import { type Cause, Context, Effect, Layer, Option, Pipeable, Predicate, PubSub, type Scope } from "effect"
-
-
-export const ErrorObserverTypeId: unique symbol = Symbol.for("@effect-fc/ErrorObserver/ErrorObserver")
-export type ErrorObserverTypeId = typeof ErrorObserverTypeId
-
-export interface ErrorObserver<in out E = never> extends Pipeable.Pipeable {
-    readonly [ErrorObserverTypeId]: ErrorObserverTypeId
-    handle<A, E1, R>(effect: Effect.Effect<A, E1, R>): Effect.Effect<A, E1, R>
-    readonly subscribe: Effect.Effect<PubSub.Subscription<Cause.Cause<E>>, never, Scope.Scope>
-}
-
-export const ErrorObserver = <E = never>() => Context.Service<ErrorObserver<E>>(
-    "@effect-fc/ErrorObserver/ErrorObserver",
-)
-
-export class ErrorObserverImpl<in out E = never> extends Pipeable.Class implements ErrorObserver<E> {
-    readonly [ErrorObserverTypeId]: ErrorObserverTypeId = ErrorObserverTypeId
-
-    constructor(readonly pubsub: PubSub.PubSub<Cause.Cause<E>>) {
-        super()
-    }
-
-    get subscribe(): Effect.Effect<PubSub.Subscription<Cause.Cause<E>>, never, Scope.Scope> {
-        return PubSub.subscribe(this.pubsub)
-    }
-
-    handle<A, E1, R>(effect: Effect.Effect<A, E1, R>): Effect.Effect<A, E1, R> {
-        return Effect.tapCause(effect, cause => Effect.asVoid(
-            PubSub.publish(this.pubsub, cause as unknown as Cause.Cause<E>),
-        ))
-    }
-}
-
-export const isErrorObserver = (u: unknown): u is ErrorObserver<unknown> => Predicate.hasProperty(u, ErrorObserverTypeId)
-
-export const layer: Layer.Layer<ErrorObserver> = Layer.effect(ErrorObserver())(
-    Effect.map(PubSub.unbounded<Cause.Cause<never>>(), pubsub => new ErrorObserverImpl(pubsub)),
-)
-
-export const handle = <A, E, R>(effect: Effect.Effect<A, E, R>): Effect.Effect<A, E, R> => Effect.flatMap(
-    Effect.serviceOption(ErrorObserver()),
-    Option.match({
-        onSome: observer => observer.handle(effect),
-        onNone: () => effect,
-    }),
-)
diff --git a/packages/effect-fc-next/src/index.ts b/packages/effect-fc-next/src/index.ts
index 49f882e..a2d3bda 100644
--- a/packages/effect-fc-next/src/index.ts
+++ b/packages/effect-fc-next/src/index.ts
@@ -1,6 +1,5 @@
 export * as Async from "./Async.js"
 export * as Component from "./Component.js"
-export * as ErrorObserver from "./ErrorObserver.js"
 export * as Form from "./Form.js"
 export * as Lens from "./Lens.js"
 export * as LensForm from "./LensForm.js"