diff --git a/src/network/netclient.cpp b/src/network/netclient.cpp
index 823ced202f..166830cbba 100644
--- a/src/network/netclient.cpp
+++ b/src/network/netclient.cpp
@@ -156,7 +156,7 @@ void NetClient::SetCurrentTic(int tictime)
 	}
 	else
 	{
-		if (mServerTicDelta == -1 || std::abs(gametic + mServerTicDelta - mLastReceivedTic) > jitter)
+		if (mServerTicDelta == -1 || abs(gametic + mServerTicDelta - mLastReceivedTic) > jitter)
 		{
 			//Printf("netcable icon! ;)\n");
 			mServerTicDelta = mLastReceivedTic - gametic - jitter;
diff --git a/src/posix/sdl/i_system.cpp b/src/posix/sdl/i_system.cpp
index e1dfdbee0a..d16ede03ca 100644
--- a/src/posix/sdl/i_system.cpp
+++ b/src/posix/sdl/i_system.cpp
@@ -46,7 +46,7 @@
 #include "x86.h"
 
 #include "d_main.h"
-#include "d_net.h"
+#include "network/net.h"
 #include "g_game.h"
 #include "c_dispatch.h"