diff --git a/src/csoap/csoap.h b/src/csoap/csoap.h
deleted file mode 100644
index 5daeef1..0000000
--- a/src/csoap/csoap.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef CSOAP_CSOAP_H_
-#define CSOAP_CSOAP_H_
-
-// Include all csoap headers.
-
-#include "csoap/http_client.h"
-#include "csoap/soap_request.h"
-#include "csoap/soap_response.h"
-#include "csoap/xml.h"
-
-#endif  // CSOAP_CSOAP_H_
diff --git a/src/demo/calculator_client/calculator_client.cc b/src/demo/calculator_client/calculator_client.cc
index 3c831b7..1e57361 100644
--- a/src/demo/calculator_client/calculator_client.cc
+++ b/src/demo/calculator_client/calculator_client.cc
@@ -2,7 +2,6 @@
 
 #include <iostream>
 #include "boost/lexical_cast.hpp"
-#include "csoap/csoap.h"
 
 CalculatorClient::CalculatorClient() {
   Init();
diff --git a/src/demo/csdm_client/csdm_client.cc b/src/demo/csdm_client/csdm_client.cc
index b2a2377..10023b9 100644
--- a/src/demo/csdm_client/csdm_client.cc
+++ b/src/demo/csdm_client/csdm_client.cc
@@ -1,8 +1,5 @@
 #include "csdm_client.h"
-
 #include <iostream>
-#include "boost/lexical_cast.hpp"
-#include "csoap/csoap.h"
 
 CsdmClient::CsdmClient() {
   Init();