diff --git a/metadata/net.minetest.minetest.txt b/metadata/net.minetest.minetest.txt
index a51ad58d07..6874a87b0e 100644
--- a/metadata/net.minetest.minetest.txt
+++ b/metadata/net.minetest.minetest.txt
@@ -25,7 +25,8 @@ Repo:https://github.com/minetest/minetest.git
 
 Build:0.4.12.12,12
     commit=315b00d15081d1f56f0e2de22a4ff1a393ab7f22
-    prebuild=mkdir ../../games/minetest_game && cp -R $$MinetestGame$$/* ../../games/minetest_game
+    prebuild=mkdir ../../games/minetest_game && cp -R $$MinetestGame$$/* ../../games/minetest_game && \
+        sed -i 's/ --system=linux-x86_64//' Makefile
     output=bin/Minetest-release-unsigned.apk
     subdir=build/android
     srclibs=MinetestGame@03c00a831d5c2fd37096449bee49557879068af1
@@ -38,10 +39,9 @@ Build:0.4.12.12,12
         for n in 1 2 3; do make release && break; done
 
 Maintainer Notes:
-* CRITICAL: Failed to get apk manifest information
-* No UCM applies since it's not using AM.xml but a template (like Firefox etc.)
-* Sometimes needs multiple build runs. Maybe re-add for-loop:
-    for n in 1 2 3; do make release; break; done
+Needs a 64bit machine for building. We circumvent this right now,
+so remove the sed script when upstream fixed this or we have a
+64bit VM for the buildserver.
 .
 
 Update Check Mode:None