3 files changed, 3 insertions, 3 deletions
diff --git a/lib/rss/0.9.rb b/lib/rss/0.9.rb
index f0060cbad5..900536869d 100644
--- a/lib/rss/0.9.rb
+++ b/lib/rss/0.9.rb
@@ -17,7 +17,7 @@ module RSS
 
     include RSS09
     include RootElementMixin
-    include XMLStyleSheetMixin
+    # include XMLStyleSheetMixin
 
     [
       ["channel", nil],
diff --git a/lib/rss/dublincore.rb b/lib/rss/dublincore.rb
index 5571640bf2..af64d19183 100644
--- a/lib/rss/dublincore.rb
+++ b/lib/rss/dublincore.rb
@@ -69,7 +69,7 @@ module RSS
     }
     
     ELEMENT_NAME_INFOS = DublinCoreModel::TEXT_ELEMENTS.to_a
-    DublinCoreModel::DATE_ELEMENTS.each do |name, |
+    DublinCoreModel::DATE_ELEMENTS.each do |name, _|
       ELEMENT_NAME_INFOS << [name, nil]
     end
     
diff --git a/lib/rss/parser.rb b/lib/rss/parser.rb
index e63e06e20d..e272978992 100644
--- a/lib/rss/parser.rb
+++ b/lib/rss/parser.rb
@@ -247,7 +247,7 @@ module RSS
             end
           end
           EOT
-          __send__("private", "start_#{name}")
+          __send!("private", "start_#{name}")
         end
       end