diff --git a/source/tanya/async/loop.d b/source/tanya/async/loop.d
index 1526251..f904243 100644
--- a/source/tanya/async/loop.d
+++ b/source/tanya/async/loop.d
@@ -133,6 +133,7 @@ abstract class Loop
 	/// Pending watchers.
 	protected Queue!Watcher* pendings;
 
+	/// Ditto.
 	protected Queue!Watcher* swapPendings;
 
 	/**
@@ -150,8 +151,8 @@ abstract class Loop
 	 */
 	this() @nogc
 	{
-		pendings = MmapPool.instance.make!(Queue!Watcher);
-		swapPendings = MmapPool.instance.make!(Queue!Watcher);
+		pendings = MmapPool.instance.make!(Queue!Watcher)(MmapPool.instance);
+		swapPendings = MmapPool.instance.make!(Queue!Watcher)(MmapPool.instance);
 	}
 
 	/**
diff --git a/source/tanya/async/watcher.d b/source/tanya/async/watcher.d
index f6915ab..2bbccad 100644
--- a/source/tanya/async/watcher.d
+++ b/source/tanya/async/watcher.d
@@ -53,7 +53,7 @@ class ConnectionWatcher : Watcher
 	/// Protocol factory.
 	protected Protocol delegate() @nogc protocolFactory;
 
-	package Queue!IOWatcher* incoming;
+	package Queue!IOWatcher incoming;
 
 	/**
 	 * Params:
@@ -62,7 +62,6 @@ class ConnectionWatcher : Watcher
 	this(Socket socket) @nogc
 	{
 		socket_ = socket;
-		incoming = MmapPool.instance.make!(Queue!IOWatcher);
 	}
 
 	/// Ditto.
@@ -72,14 +71,13 @@ class ConnectionWatcher : Watcher
 
 	~this() @nogc
 	{
-		foreach (w; *incoming)
+		foreach (w; incoming)
 		{
 			MmapPool.instance.dispose(w);
 		}
-		MmapPool.instance.dispose(incoming);
 	}
 
-	/*
+	/**
 	 * Params:
 	 * 	P = Protocol should be used.
 	 */
@@ -114,7 +112,7 @@ class ConnectionWatcher : Watcher
 	 */
 	override void invoke() @nogc
 	{
-		foreach (io; *incoming)
+		foreach (io; incoming)
 		{
 			io.protocol.connected(cast(DuplexTransport) io.transport);
 		}
@@ -164,7 +162,7 @@ class IOWatcher : ConnectionWatcher
 	/**
 	 * Destroys the watcher.
 	 */
-	protected ~this() @nogc
+	~this() @nogc
 	{
 		MmapPool.instance.dispose(protocol_);
 	}
diff --git a/source/tanya/container/buffer.d b/source/tanya/container/buffer.d
index 18501f0..3854606 100644
--- a/source/tanya/container/buffer.d
+++ b/source/tanya/container/buffer.d
@@ -90,7 +90,7 @@ struct ReadBuffer(T = ubyte)
 	     in size_t minAvailable = 1024,
 	     shared Allocator allocator = defaultAllocator) @trusted
 	{
-		this(allocator_);
+		this(allocator);
 		this.minAvailable = minAvailable;
 		this.blockSize = size;
 		buffer_ = cast(T[]) allocator_.allocate(size * T.sizeof);