diff --git a/README.md b/README.md
index 332dda2..b21f567 100644
--- a/README.md
+++ b/README.md
@@ -13,17 +13,17 @@ saving and player control through keyboard.
 Requirements
 ------------
 
-Audacious >= 3.5, 1.2 <= SDL < 2, Glib >= 2.28, Gtk+ >= 2.8
+Audacious >= 3.5, 1.2 <= SDL < 2, Glib >= 2.28
 
 **Install deps in Ubuntu**
 
-`sudo apt -y install audacious-dev libsdl1.2-dev libglib2.0-dev libgtk2.0-dev`
+`sudo apt -y install audacious-dev libsdl1.2-dev libglib2.0-dev`
 
 Install from tarball
 -------
 
 - [Download](https://github.com/dprotti/infinity-plugin/releases/latest/)
-- tar xf infinity-plugin-4-audacious-{version}.tar.xz
+- tar xf infinity-plugin-{version}.tar.xz
 - ./configure
 - make
 - sudo make install
diff --git a/autogen.sh b/autogen.sh
index 1130dce..a4ffb4f 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -266,8 +266,6 @@ forbid_m4macro gnome-cxx-check.m4
 
 want_libtool=false
 want_pkg_config=false
-want_gtk_doc=false
-want_gnome_doc_utils=false
 want_maintainer_mode=false
 
 configure_files="`find $srcdir -name '{arch}' -prune -o -name '_darcs' -prune -o -name '.??*' -prune -o -name configure.ac -print -o -name configure.in -print`"
diff --git a/configure.ac b/configure.ac
index 3d50ca2..f4f1e92 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,18 +38,14 @@ PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.28,,)
 AC_SUBST(GLIB_LIBS)
 AC_SUBST(GLIB_CFLAGS)
 
-PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.8,,)
-AC_SUBST(GTK_LIBS)
-AC_SUBST(GTK_CFLAGS)
+PKG_CHECK_MODULES(SDL, sdl >= 1.2,,)
+AC_SUBST(SDL_LIBS)
+AC_SUBST(SDL_CFLAGS)
 
 PKG_CHECK_MODULES(AUDACIOUS, audacious >= 3.5,,)
 AC_SUBST(AUDACIOUS_LIBS)
 AC_SUBST(AUDACIOUS_CFLAGS)
 
-PKG_CHECK_MODULES(SDL, sdl >= 1.2,,)
-AC_SUBST(SDL_LIBS)
-AC_SUBST(SDL_CFLAGS)
-
 # Check for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stdlib.h string.h unistd.h])
diff --git a/src/Makefile.am b/src/Makefile.am
index e4ec6d9..7051ef8 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -5,22 +5,22 @@ data_DATA = infinite_states
 
 datadir = $(prefix)/share/audacious
 
-COMMON_FLAGS = @AUDACIOUS_CFLAGS@ @SDL_CFLAGS@ @GTK_CFLAGS@\
-	@GLIB_CFLAGS@ $(INF_CFLAGS_EXTRA) -DDATADIR='"$(datadir)"'
+COMMON_FLAGS = @AUDACIOUS_CFLAGS@ @SDL_CFLAGS@ @GLIB_CFLAGS@ \
+	$(INF_CFLAGS_EXTRA) -DDATADIR='"$(datadir)"'
 
 AM_CFLAGS = @CFLAGS@ $(COMMON_FLAGS)
 AM_CXXFLAGS = @CXXFLAGS@ $(COMMON_FLAGS)
 AM_CPPFLAGS = -I$(top_srcdir)/src -I$(top_builddir)
 
 libinfinite_la_LDFLAGS = ${CXX}
-libinfinite_la_LIBADD = @AUDACIOUS_LIBS@ @SDL_LIBS@ @GTK_LIBS@ @GLIB_LIBS@
+libinfinite_la_LIBADD = @AUDACIOUS_LIBS@ @SDL_LIBS@ @GLIB_LIBS@
 libinfinite_la_SOURCES = \
 	audacious.cc \
-	infinity.c infinity.h\
+	infinity.c infinity.h \
 	compute.c compute.h \
 	display.c display.h \
-	effects.c effects.h\
-	cputest.c cputest.h\
+	effects.c effects.h \
+	cputest.c cputest.h \
 	mmx.h music-player.h types.h
 
 EXTRA_DIST = infinite_states
diff --git a/src/infinity.c b/src/infinity.c
index 052482c..f5d4870 100644
--- a/src/infinity.c
+++ b/src/infinity.c
@@ -17,7 +17,6 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <glib.h>
-#include <gtk/gtk.h>
 
 #include <SDL/SDL.h>
 #include <SDL/SDL_thread.h>
@@ -215,18 +214,6 @@ static gint32 event_filter(const SDL_Event *event)
 	return 1;
 }
 
-static gint disable_func(gpointer data)
-{
-	infinity_finish();
-	return FALSE;
-}
-
-static void schedule_exit() {
-	GDK_THREADS_ENTER();
-	(void)gtk_idle_add(disable_func, NULL);
-	GDK_THREADS_LEAVE();
-}
-
 static void check_events()
 {
 	SDL_Event event;
@@ -281,7 +268,7 @@ static void check_events()
 		 * }
 		 * break;*/
 		case SDL_QUIT:
-			schedule_exit();
+			player->disable_plugin();
 			break;
 		case SDL_VIDEORESIZE:
 			g_return_if_fail(SDL_LockMutex(resizing_mutex) >= 0);
@@ -425,7 +412,7 @@ static int renderer(void *arg)
 			break;
 		if (must_resize) {
 			if (! display_resize(width, height)) {
-				schedule_exit();
+				player->disable_plugin();
 				break;
 			}
 			params->set_width(width);