diff --git a/neercs/neercs.cpp b/neercs/neercs.cpp
index d0d4599..eba3b1b 100644
--- a/neercs/neercs.cpp
+++ b/neercs/neercs.cpp
@@ -4,13 +4,13 @@
 // Copyright: (c) 2012-2013 Sam Hocevar <sam@hocevar.net>
 //
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
 #include <time.h>
 
-#include <lol/main.h>
+#include <lol/engine.h>
 
 #include <caca.h>
 
diff --git a/neercs/old/wm.cpp b/neercs/old/wm.cpp
index 5334490..732537e 100644
--- a/neercs/old/wm.cpp
+++ b/neercs/old/wm.cpp
@@ -11,7 +11,7 @@
  *  http://www.wtfpl.net/ for more details.
  */
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
@@ -19,7 +19,7 @@
 #include <stdlib.h>
 #include <math.h>
 
-#include <lol/main.h>
+#include <lol/engine.h>
 
 #include <caca.h>
 
diff --git a/neercs/term/ansi.cpp b/neercs/term/ansi.cpp
index 8e928db..4b44032 100644
--- a/neercs/term/ansi.cpp
+++ b/neercs/term/ansi.cpp
@@ -12,13 +12,13 @@
  *  http://www.wtfpl.net/ for more details.
  */
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
 #include <string.h>
 
-#include <lol/main.h>
+#include <lol/engine.h>
 
 using namespace lol;
 
diff --git a/neercs/term/pty.cpp b/neercs/term/pty.cpp
index 751a4cc..7cef011 100644
--- a/neercs/term/pty.cpp
+++ b/neercs/term/pty.cpp
@@ -10,7 +10,7 @@
  *  http://www.wtfpl.net/ for more details.
  */
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
@@ -33,7 +33,7 @@
 #   include <fcntl.h>
 #endif
 
-#include <lol/main.h>
+#include <lol/engine.h>
 #include "loldebug.h"
 
 using namespace lol;
diff --git a/neercs/term/term.cpp b/neercs/term/term.cpp
index 28ea5ca..ad9204d 100644
--- a/neercs/term/term.cpp
+++ b/neercs/term/term.cpp
@@ -2,11 +2,11 @@
 // Neercs
 //
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
-#include <lol/main.h>
+#include <lol/engine.h>
 
 using namespace lol;
 
diff --git a/neercs/video/render.cpp b/neercs/video/render.cpp
index 95acbf8..9277f14 100644
--- a/neercs/video/render.cpp
+++ b/neercs/video/render.cpp
@@ -2,7 +2,7 @@
 // Neercs
 //
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
@@ -12,7 +12,7 @@
 #include <ctime>
 #include <string>
 
-#include <lol/main.h>
+#include <lol/engine.h>
 #include "lolgl.h"
 #include "loldebug.h"
 
diff --git a/neercs/video/text-render.cpp b/neercs/video/text-render.cpp
index 2bf2b22..39fd824 100644
--- a/neercs/video/text-render.cpp
+++ b/neercs/video/text-render.cpp
@@ -2,7 +2,7 @@
 // Neercs
 //
 
-#if defined HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 #   include "config.h"
 #endif
 
@@ -12,7 +12,7 @@
 #include <ctime>
 #include <string>
 
-#include <lol/main.h>
+#include <lol/engine.h>
 #include "lolgl.h"
 
 using namespace lol;