diff --git a/src/input/AsyncInputStream.cxx b/src/input/AsyncInputStream.cxx
index f351bbc38..4c80e8e57 100644
--- a/src/input/AsyncInputStream.cxx
+++ b/src/input/AsyncInputStream.cxx
@@ -31,7 +31,9 @@ AsyncInputStream::AsyncInputStream(const char *_url,
 				   Mutex &_mutex, Cond &_cond,
 				   size_t _buffer_size,
 				   size_t _resume_at)
-	:InputStream(_url, _mutex, _cond), DeferredMonitor(io_thread_get()),
+	:InputStream(_url, _mutex, _cond),
+	 deferred_resume(io_thread_get(), BIND_THIS_METHOD(DeferredResume)),
+	 deferred_seek(io_thread_get(), BIND_THIS_METHOD(DeferredSeek)),
 	 allocation(_buffer_size),
 	 buffer((uint8_t *)allocation.get(), _buffer_size),
 	 resume_at(_resume_at),
@@ -141,7 +143,7 @@ AsyncInputStream::Seek(offset_type new_offset, Error &error)
 	seek_offset = new_offset;
 	seek_state = SeekState::SCHEDULED;
 
-	DeferredMonitor::Schedule();
+	deferred_seek.Schedule();
 
 	while (seek_state != SeekState::NONE)
 		cond.wait(mutex);
@@ -208,7 +210,7 @@ AsyncInputStream::Read(void *ptr, size_t read_size, Error &error)
 	offset += (offset_type)nbytes;
 
 	if (paused && buffer.GetSize() < resume_at)
-		DeferredMonitor::Schedule();
+		deferred_resume.Schedule();
 
 	return nbytes;
 }
@@ -240,16 +242,24 @@ AsyncInputStream::AppendToBuffer(const void *data, size_t append_size)
 }
 
 void
-AsyncInputStream::RunDeferred()
+AsyncInputStream::DeferredResume()
 {
 	const ScopeLock protect(mutex);
 
 	Resume();
-
-	if (seek_state == SeekState::SCHEDULED) {
-		seek_state = SeekState::PENDING;
-		buffer.Clear();
-		paused = false;
-		DoSeek(seek_offset);
-	}
+}
+
+void
+AsyncInputStream::DeferredSeek()
+{
+	const ScopeLock protect(mutex);
+	if (seek_state != SeekState::SCHEDULED)
+		return;
+
+	Resume();
+
+	seek_state = SeekState::PENDING;
+	buffer.Clear();
+	paused = false;
+	DoSeek(seek_offset);
 }
diff --git a/src/input/AsyncInputStream.hxx b/src/input/AsyncInputStream.hxx
index 5f229ee81..d4107e627 100644
--- a/src/input/AsyncInputStream.hxx
+++ b/src/input/AsyncInputStream.hxx
@@ -21,7 +21,7 @@
 #define MPD_ASYNC_INPUT_STREAM_HXX
 
 #include "InputStream.hxx"
-#include "event/DeferredMonitor.hxx"
+#include "event/DeferredCall.hxx"
 #include "util/HugeAllocator.hxx"
 #include "util/CircularBuffer.hxx"
 #include "util/Error.hxx"
@@ -32,11 +32,14 @@
  * buffer, and that buffer is then consumed by another thread using
  * the regular #InputStream API.
  */
-class AsyncInputStream : public InputStream, private DeferredMonitor {
+class AsyncInputStream : public InputStream {
 	enum class SeekState : uint8_t {
 		NONE, SCHEDULED, PENDING
 	};
 
+	DeferredCall deferred_resume;
+	DeferredCall deferred_seek;
+
 	HugeAllocation allocation;
 
 	CircularBuffer<uint8_t> buffer;
@@ -162,8 +165,9 @@ protected:
 private:
 	void Resume();
 
-	/* virtual methods from DeferredMonitor */
-	void RunDeferred() final;
+	/* for DeferredCall */
+	void DeferredResume();
+	void DeferredSeek();
 };
 
 #endif