diff --git a/riscv-tools.rb b/riscv-tools.rb
index f505e3f..50db55b 100644
--- a/riscv-tools.rb
+++ b/riscv-tools.rb
@@ -24,6 +24,6 @@ def install
   return 0;
 }")
     system "#{Formula["riscv-gnu-toolchain"].opt_prefix}/bin/riscv64-unknown-elf-gcc", (testpath/"hello.c")
-    assert_equal "bbl loader\r\nhello", shell_output("spike pk #{testpath}/a.out")
+    assert_equal "hello", shell_output("spike pk #{testpath}/a.out")
   end
 end