2 files changed, 4 insertions, 4 deletions
diff --git a/cli/js/lib.deno.ns.d.ts b/cli/js/lib.deno.ns.d.ts
index 82b3fc829..2137ce336 100644
--- a/cli/js/lib.deno.ns.d.ts
+++ b/cli/js/lib.deno.ns.d.ts
@@ -1804,10 +1804,10 @@ declare namespace Deno {
       : (Writer & Closer) | null;
     readonly stdout: T["stdout"] extends "piped"
       ? Reader & Closer
-      : (Writer & Closer) | null;
+      : (Reader & Closer) | null;
     readonly stderr: T["stderr"] extends "piped"
       ? Reader & Closer
-      : (Writer & Closer) | null;
+      : (Reader & Closer) | null;
     /** Resolves to the current status of the process. */
     status(): Promise<ProcessStatus>;
     /** Buffer the stdout until EOF and return it as `Uint8Array`.
diff --git a/cli/js/process.ts b/cli/js/process.ts
index ff9251697..6f45081dc 100644
--- a/cli/js/process.ts
+++ b/cli/js/process.ts
@@ -38,10 +38,10 @@ export class Process<T extends RunOptions = RunOptions> {
     : (Writer & Closer) | null;
   readonly stdout!: T["stdout"] extends "piped"
     ? Reader & Closer
-    : (Writer & Closer) | null;
+    : (Reader & Closer) | null;
   readonly stderr!: T["stderr"] extends "piped"
     ? Reader & Closer
-    : (Writer & Closer) | null;
+    : (Reader & Closer) | null;
 
   // @internal
   constructor(res: RunResponse) {