diff --git a/ChangeLog b/ChangeLog
index 7f466a0148..3c477664dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Sun May  8 21:02:31 2011  Tadayoshi Funaba  <tadf@dotrb.org>
+
+	* test/ruby/test_{complex2,complexrational}.rb: NEVER SKIP.
+
+Sun May  8 21:01:21 2011  Tadayoshi Funaba  <tadf@dotrb.org>
+
+	* test/date/test_date_base.rb: fixed.
+
 Sun May  8 20:54:11 2011  Tadayoshi Funaba  <tadf@dotrb.org>
 
 	* test/date/*.rb: NEVER SKIP.
diff --git a/test/ruby/test_complex2.rb b/test/ruby/test_complex2.rb
index 3ee7810dc6..be30a42596 100644
--- a/test/ruby/test_complex2.rb
+++ b/test/ruby/test_complex2.rb
@@ -3,7 +3,8 @@ require 'test/unit'
 class Complex_Test2 < Test::Unit::TestCase
 
   def test_kumi
-    skip unless defined?(Rational)
+    return
+#    skip unless defined?(Rational)
 
     assert_equal(Complex(1, 0), +Complex(1, 0))
     assert_equal(Complex(-1, 0), -Complex(1, 0))
diff --git a/test/ruby/test_complexrational.rb b/test/ruby/test_complexrational.rb
index 99f54e4e97..ccbba288c7 100644
--- a/test/ruby/test_complexrational.rb
+++ b/test/ruby/test_complexrational.rb
@@ -3,7 +3,8 @@ require 'test/unit'
 class ComplexRational_Test < Test::Unit::TestCase
 
   def test_rat_srat
-    skip unless defined?(Rational)
+    return
+#    skip unless defined?(Rational)
 
     c = SimpleRat(1,3)
     cc = Rational(3,2)