diff --git a/liboio-benchmark.vcxproj b/liboio-benchmark.vcxproj
index 34943943..60f40ab7 100644
--- a/liboio-benchmark.vcxproj
+++ b/liboio-benchmark.vcxproj
@@ -135,6 +135,8 @@
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
+    <ClCompile Include="test\benchmark-ping-pongs.c" />
+    <ClCompile Include="test\echo-server.c" />
     <ClCompile Include="test\run-benchmarks.c" />
     <ClCompile Include="test\runner-win.c" />
     <ClCompile Include="test\runner.c" />
diff --git a/liboio-test.vcxproj b/liboio-test.vcxproj
index a3315bd0..db95acb0 100644
--- a/liboio-test.vcxproj
+++ b/liboio-test.vcxproj
@@ -138,6 +138,7 @@
   <ItemGroup>
     <ClCompile Include="test\echo-server.c" />
     <ClCompile Include="test\test-callback-stack.c" />
+    <ClCompile Include="test\test-connection-fail.c" />
     <ClCompile Include="test\test-fail-always.c" />
     <ClCompile Include="test\test-pass-always.c" />
     <ClCompile Include="test\test-ping-pong.c" />
diff --git a/test/test-connection-fail.c b/test/test-connection-fail.c
index a29ca97c..5a34139a 100644
--- a/test/test-connection-fail.c
+++ b/test/test-connection-fail.c
@@ -45,15 +45,18 @@ static void on_connect(oio_req *req, int err) {
 
 
 TEST_IMPL(test_connection_fail) {
+  struct sockaddr_in client_addr, server_addr;
+  int r;
+  
   oio_init();
 
-  struct sockaddr_in client_addr = oio_ip4_addr("0.0.0.0", 0);
-
+  client_addr = oio_ip4_addr("0.0.0.0", 0);
+  
   /* There should be no servers listening on this port. */
-  struct sockaddr_in server_addr = oio_ip4_addr("127.0.0.1", TEST_PORT);
+  server_addr = oio_ip4_addr("127.0.0.1", TEST_PORT);
 
   /* Try to connec to the server and do NUM_PINGS ping-pongs. */
-  int r = oio_tcp_init(&handle, on_close, NULL);
+  r = oio_tcp_init(&handle, on_close, NULL);
   ASSERT(!r);
 
   /* We are never doing multiple reads/connects at a time anyway. */