diff --git a/lxc/executors/brainfuck b/lxc/executors/brainfuck
index f03b43f..7a82aa5 100755
--- a/lxc/executors/brainfuck
+++ b/lxc/executors/brainfuck
@@ -29,8 +29,5 @@ int main() {
 EOF
 timeout -s KILL 3 gcc -std=c11 -o binary code.c
 
-# Merging args.args and stdin.stdin for emkc challenges
-cat stdin.stdin >> args.args
-
 # execution
-timeout -s KILL 3 ./binary < args.args
+timeout -s KILL 3 ./binary < args.args < stdin.stdin