diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 2dbdc32..a22a76f 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -106,7 +106,6 @@
 	test_marks.out \
 	test_nested_function.out \
 	test_options.out \
-	test_ruby.out \
 	test_search_mbyte.out \
 	test_signs.out \
 	test_tagcase.out \
@@ -180,6 +179,7 @@
 	    test_packadd.res \
 	    test_perl.res \
 	    test_quickfix.res \
+	    test_ruby.res \
 	    test_syntax.res \
 	    test_usercommands.res \
 	    test_viminfo.res \