diff --git a/.changeset/cyan-moles-grow.md b/.changeset/cyan-moles-grow.md
new file mode 100644
index 000000000..791044751
--- /dev/null
+++ b/.changeset/cyan-moles-grow.md
@@ -0,0 +1,5 @@
+---
+"@effect-app/infra-adapters": minor
+---
+
+drop runMain (use platform-node runMain)
diff --git a/packages/infra-adapters/_src/_global.ts b/packages/infra-adapters/_src/_global.ts
index f7ccad4fd..144f5dfc7 100644
--- a/packages/infra-adapters/_src/_global.ts
+++ b/packages/infra-adapters/_src/_global.ts
@@ -7,8 +7,3 @@ import "@effect-app/schema/_global"
  * @tsplus global
  */
 import { Logger } from "effect/Logger"
-
-/**
- * @tsplus global
- */
-import {} from "@effect-app/infra-adapters/runMain"
diff --git a/packages/infra-adapters/_src/runMain.ts b/packages/infra-adapters/_src/runMain.ts
deleted file mode 100644
index 5eabe52f9..000000000
--- a/packages/infra-adapters/_src/runMain.ts
+++ /dev/null
@@ -1,64 +0,0 @@
-import type { FiberId } from "effect/FiberId"
-
-export function defaultTeardown(
-  status: number,
-  id: FiberId,
-  onExit: (status: number) => void
-) {
-  Fiber
-    .roots
-    .flatMap((_) => _.interruptAllAs(id))
-    .runCallback(() => {
-      setTimeout(() => {
-        if (Fiber.unsafeRoots().length === 0) {
-          onExit(status)
-        } else {
-          defaultTeardown(status, id, onExit)
-        }
-      }, 0)
-    })
-}
-
-/**
- * A dumbed down version of effect-ts/node's runtime, in preparation of new effect-ts
- * @tsplus fluent effect/io/Effect runMain
- */
-export function runMain<E, A>(eff: Effect<never, E, A>) {
-  const onExit = (s: number) => {
-    process.exit(s)
-  }
-
-  Fiber
-    .fromEffect(eff)
-    .map((context) => {
-      context
-        .await
-        .flatMap((exit) =>
-          Effect.gen(function*($) {
-            if (exit.isFailure()) {
-              if (exit.cause.isInterruptedOnly()) {
-                yield* $(Effect.logWarning("Main process Interrupted"))
-                defaultTeardown(0, context.id(), onExit)
-                return
-              } else {
-                yield* $(Effect.logError("Main process Error", exit.cause))
-                defaultTeardown(1, context.id(), onExit)
-                return
-              }
-            } else {
-              defaultTeardown(0, context.id(), onExit)
-            }
-          })
-        )
-        .runCallback()
-
-      function handler() {
-        process.removeListener("SIGTERM", handler)
-        process.removeListener("SIGINT", handler)
-        context.interruptAsFork(context.id()).runCallback()
-      }
-      process.once("SIGTERM", handler)
-      process.once("SIGINT", handler)
-    })
-    .runCallback()
-}
diff --git a/packages/infra-adapters/package.json b/packages/infra-adapters/package.json
index 74c2b4dfb..eae932025 100644
--- a/packages/infra-adapters/package.json
+++ b/packages/infra-adapters/package.json
@@ -282,16 +282,6 @@
         "types": "./dist/redis-client.d.ts",
         "default": "./_cjs/redis-client.cjs"
       }
-    },
-    "./runMain": {
-      "import": {
-        "types": "./dist/runMain.d.ts",
-        "default": "./dist/runMain.js"
-      },
-      "require": {
-        "types": "./dist/runMain.d.ts",
-        "default": "./_cjs/runMain.cjs"
-      }
     }
   },
   "sideEffects": false,