diff --git a/build/DEBIAN/control b/build/DEBIAN/control
index 887df0b..b1c01ae 100644
--- a/build/DEBIAN/control
+++ b/build/DEBIAN/control
@@ -3,6 +3,6 @@ Version: ${VERSION}
 Maintainer: TheBrokenRail <connor24nolan@live.com>
 Description: A free open-source voxel game engine with easy modding and game creation.
 Homepage: https://www.minetest.net
-Architecture: arm64
+Architecture: amd64
 Depends: libc6, libstdc++6, libxxf86vm1, libgles1, libegl1, libsqlite3-0, libogg0, libvorbis0a, libopenal1, libcurl3-gnutls, libfreetype6, zlib1g, libgmp10, libxi6, libluajit-5.1-2, libleveldb1d, libncursesw6, libpq5, libspatialindex6, libhiredis0.14
 Conflicts: minetestc55, minetest, minetest-data, minetest-staging
diff --git a/build/build-irrlicht.sh b/build/build-irrlicht.sh
index 98c661e..752030d 100755
--- a/build/build-irrlicht.sh
+++ b/build/build-irrlicht.sh
@@ -1,23 +1,17 @@
 #!/bin/sh
 
-IRRLICHT_VERSION='6177'
+IRRLICHT_VERSION='6186'
 
 set -e
 
 svn export -r "${IRRLICHT_VERSION}" svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es irrlicht
 cd irrlicht
 
-dos2unix source/Irrlicht/CIrrDeviceLinux.cpp
-dos2unix include/IrrCompileConfig.h
-
-wget -O - https://sourceforge.net/p/irrlicht/patches/_discuss/thread/97431334ce/37b2/f348/0599/attachment/multitouch.patch | patch -p1
-
 disable_feature() {
     sed -i "s/^#define $1.*\$//g" include/IrrCompileConfig.h
 }
 enable_feature() {
-    sed -i "s/^#define NO$1.*\$//g" include/IrrCompileConfig.h
-    sed -i "s/^#ifdef NO$1\$/#ifndef $1\n#define $1\n#endif\n#ifdef NO$1/g" include/IrrCompileConfig.h
+    sed -i "s/^#ifdef NO$1.*\$/#ifndef $1\n#define $1\n#endif\n#if 0/g" include/IrrCompileConfig.h
 }
 
 disable_feature _IRR_COMPILE_WITH_OPENGL_