diff --git a/src/ims/in-memory-storage-fifo.cpp b/src/ims/in-memory-storage-fifo.cpp
index df6e173..b151ed0 100644
--- a/src/ims/in-memory-storage-fifo.cpp
+++ b/src/ims/in-memory-storage-fifo.cpp
@@ -28,7 +28,7 @@
 {
 }
 
-InMemoryStorageFifo::InMemoryStorageFifo(boost::asio::io_service& ioService, size_t limit)
+InMemoryStorageFifo::InMemoryStorageFifo(DummyIoService& ioService, size_t limit)
   : InMemoryStorage(ioService, limit)
 {
 }