diff --git a/src/main/java/rx/internal/operators/OnSubscribeToObservableFuture.java b/src/main/java/rx/internal/operators/OnSubscribeToObservableFuture.java
index 0f6e2e3f76..573c4065cd 100644
--- a/src/main/java/rx/internal/operators/OnSubscribeToObservableFuture.java
+++ b/src/main/java/rx/internal/operators/OnSubscribeToObservableFuture.java
@@ -22,6 +22,7 @@
 import rx.exceptions.Exceptions;
 import rx.Subscriber;
 import rx.functions.Action0;
+import rx.internal.producers.SingleProducer;
 import rx.subscriptions.Subscriptions;
 
 /**
@@ -72,8 +73,7 @@ public void call() {
                     return;
                 }
                 T value = (unit == null) ? (T) that.get() : (T) that.get(time, unit);
-                subscriber.onNext(value);
-                subscriber.onCompleted();
+                subscriber.setProducer(new SingleProducer<T>(subscriber, value));
             } catch (Throwable e) {
                 // If this Observable is unsubscribed, we will receive an CancellationException.
                 // However, CancellationException will not be passed to the final Subscriber
diff --git a/src/test/java/rx/internal/operators/OnSubscribeToObservableFutureTest.java b/src/test/java/rx/internal/operators/OnSubscribeToObservableFutureTest.java
index ff37d8fab3..4740b97aa0 100644
--- a/src/test/java/rx/internal/operators/OnSubscribeToObservableFutureTest.java
+++ b/src/test/java/rx/internal/operators/OnSubscribeToObservableFutureTest.java
@@ -16,27 +16,16 @@
 package rx.internal.operators;
 
 import static org.junit.Assert.assertEquals;
-import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-import java.util.concurrent.CancellationException;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.*;
+
+import java.util.concurrent.*;
 import java.util.concurrent.atomic.AtomicBoolean;
 
 import org.junit.Test;
 
-import rx.Observable;
-import rx.Observer;
-import rx.Subscription;
-import rx.observers.TestObserver;
-import rx.observers.TestSubscriber;
+import rx.*;
+import rx.observers.*;
 import rx.schedulers.Schedulers;
 
 public class OnSubscribeToObservableFutureTest {
@@ -139,4 +128,28 @@ public Object get(long timeout, TimeUnit unit) throws InterruptedException, Exec
         assertEquals(0, testSubscriber.getOnCompletedEvents().size());
         assertEquals(0, testSubscriber.getOnNextEvents().size());
     }
+    
+    @Test
+    public void backpressure() {
+        TestSubscriber<Integer> ts = new TestSubscriber<Integer>(0);
+        
+        FutureTask<Integer> f = new FutureTask<Integer>(new Runnable() {
+            @Override
+            public void run() {
+                
+            }
+        }, 1);
+        
+        f.run();
+        
+        Observable.from(f).subscribe(ts);
+        
+        ts.assertNoValues();
+        
+        ts.requestMore(1);
+        
+        ts.assertValue(1);
+        ts.assertNoErrors();
+        ts.assertCompleted();
+    }
 }