diff --git a/lib/kramdown-plantuml/jekyll_page_processor.rb b/lib/kramdown-plantuml/jekyll_page_processor.rb
index 3d288d7a..23a3d092 100644
--- a/lib/kramdown-plantuml/jekyll_page_processor.rb
+++ b/lib/kramdown-plantuml/jekyll_page_processor.rb
@@ -13,8 +13,6 @@ class JekyllPageProcessor
       def initialize(page)
         raise ArgumentError, 'page cannot be nil' if page.nil?
 
-        puts page.class
-
         @page = page
       end