diff --git a/src/functions/demux.ts b/src/functions/demux.ts
index feeb691..1c39f5d 100644
--- a/src/functions/demux.ts
+++ b/src/functions/demux.ts
@@ -10,7 +10,7 @@ enum EventSubscription {
 
 const eventsTarget = {
     close: EventSubscription.Self,
-    data: EventSubscription.Self,
+    data: EventSubscription.All,
     drain: EventSubscription.Self,
     end: EventSubscription.Self,
     error: EventSubscription.Self,
diff --git a/tests/demux.spec.ts b/tests/demux.spec.ts
index 5c7e017..dc71ca3 100644
--- a/tests/demux.spec.ts
+++ b/tests/demux.spec.ts
@@ -5,7 +5,7 @@ import { Writable } from "stream";
 const sinon = require("sinon");
 const { sleep } = require("../src/helpers");
 import { performance } from "perf_hooks";
-const { demux, map } = mhysa();
+const { demux, map } = mhysa({ objectMode: true });
 
 interface Test {
     key: string;
@@ -655,3 +655,47 @@ test("demux() should emit drain event when second stream in pipeline is bottlene
         });
     });
 });
+
+test.cb("Demux should remux to sink", t => {
+    t.plan(6);
+    let i = 0;
+    const input = [
+        { key: "a", visited: [] },
+        { key: "b", visited: [] },
+        { key: "a", visited: [] },
+        { key: "c", visited: [] },
+        { key: "a", visited: [] },
+        { key: "b", visited: [] },
+    ];
+    const result = [
+        { key: "a", visited: ["a"] },
+        { key: "b", visited: ["b"] },
+        { key: "a", visited: ["a"] },
+        { key: "c", visited: ["c"] },
+        { key: "a", visited: ["a"] },
+        { key: "b", visited: ["b"] },
+    ];
+    const construct = (destKey: string) => {
+        const dest = map((chunk: any) => {
+            chunk.visited.push(destKey);
+            return chunk;
+        });
+
+        return dest;
+    };
+
+    const remux = map(d => {
+        t.deepEqual(d, result[i]);
+        i++;
+        if (i === input.length) {
+            t.end();
+        }
+    });
+
+    const demuxed = demux(construct, "key", {
+        objectMode: true,
+        remultiplex: remux,
+    });
+
+    input.forEach(event => demuxed.write(event));
+});