diff --git a/packages/effect-fc/src/ReactComponent.ts b/packages/effect-fc/src/ReactComponent.ts
index 95b0fc5..2d62f42 100644
--- a/packages/effect-fc/src/ReactComponent.ts
+++ b/packages/effect-fc/src/ReactComponent.ts
@@ -9,9 +9,9 @@ export interface ReactComponent<E, R, P> {
     readonly displayName?: string
 }
 
-export type E<T> = T extends ReactComponent<infer E, any, any> ? E : never
-export type R<T> = T extends ReactComponent<any, infer R, any> ? R : never
-export type P<T> = T extends ReactComponent<any, any, infer P> ? P : never
+export type Error<T> = T extends ReactComponent<infer E, any, any> ? E : never
+export type Context<T> = T extends ReactComponent<any, infer R, any> ? R : never
+export type Props<T> = T extends ReactComponent<any, any, infer P> ? P : never
 
 export const nonReactiveTags = [Tracer.ParentSpan] as const