diff --git a/ChangeLog b/ChangeLog
index 1d9a12054a..92ff022c0c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Jun  5 15:24:33 2016  Martin Duerst  <duerst@it.aoyama.ac.jp>
+
+	* test/ruby/enc/test_case_comprehensive.rb:
+	  Remove :lithuanian guard for Unicode case mapping.
+
 Sun Jun  5 14:46:34 2016  Martin Duerst  <duerst@it.aoyama.ac.jp>
 
 	* string.c: Remove :lithuanian guard for Unicode case mapping.
diff --git a/test/ruby/enc/test_case_comprehensive.rb b/test/ruby/enc/test_case_comprehensive.rb
index da2354f4b9..b0618eb663 100644
--- a/test/ruby/enc/test_case_comprehensive.rb
+++ b/test/ruby/enc/test_case_comprehensive.rb
@@ -78,9 +78,9 @@ class TestComprehensiveCaseFold < Test::Unit::TestCase
     end
 
     tests = [
-      CaseTest.new(:downcase,   [:lithuanian], downcase),
-      CaseTest.new(:upcase,     [:lithuanian], upcase),
-      CaseTest.new(:capitalize, [:lithuanian], titlecase, downcase),
+      CaseTest.new(:downcase,   [], downcase),
+      CaseTest.new(:upcase,     [], upcase),
+      CaseTest.new(:capitalize, [], titlecase, downcase),
       # swapcase?????!!!!!
       CaseTest.new(:downcase,   [:fold],       casefold),
       CaseTest.new(:upcase,     [:turkic],     turkic_upcase),