diff --git a/test/ruby/test_integer.rb b/test/ruby/test_integer.rb
index 0312a1a34c..c2cad36aa4 100644
--- a/test/ruby/test_integer.rb
+++ b/test/ruby/test_integer.rb
@@ -497,6 +497,10 @@ class TestInteger < Test::Unit::TestCase
 
     assert_int_equal(1111_1111_1111_1111_1111_1111_1111_1111, 1111_1111_1111_1111_1111_1111_1111_1111.ceil(1))
     assert_int_equal(10**400, (10**400).ceil(1))
+
+    assert_int_equal(10000000000, 1.ceil(-10), "[Bug #20654]")
+    assert_int_equal(100000000000000000000, 1.ceil(-20), "[Bug #20654]")
+    assert_int_equal(100000000000000000000000000000000000000000000000000, 1.ceil(-50), "[Bug #20654]")
   end
 
   def test_truncate
@@ -525,10 +529,6 @@ class TestInteger < Test::Unit::TestCase
 
     assert_int_equal(1111_1111_1111_1111_1111_1111_1111_1111, 1111_1111_1111_1111_1111_1111_1111_1111.truncate(1))
     assert_int_equal(10**400, (10**400).truncate(1))
-
-    assert_int_equal(10000000000, 1.ceil(-10), "[Bug #20654]")
-    assert_int_equal(100000000000000000000, 1.ceil(-20), "[Bug #20654]")
-    assert_int_equal(100000000000000000000000000000000000000000000000000, 1.ceil(-50), "[Bug #20654]")
   end
 
   MimicInteger = Struct.new(:to_int)