diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js
index 7c4660b82f37aa1d30689df6d79481257bdbe9c5..00d253803bb945df67958e93acaad41951729f3a 100755
--- a/plugin/markdown/markdown.js
+++ b/plugin/markdown/markdown.js
@@ -185,11 +185,9 @@
 				slideAttributes = matchAttributes ? matchAttributes[1] : "";
 				dataAttributes = "";
 				if( slideAttributes != "" ) {
-					// console.log('all attr=' + slideAttributes );
 					// http://stackoverflow.com/questions/18025762/javascript-regex-replace-all-word-characters-except-word-characters-between-ch
 					// Keep only data-attributes for the parent slide section.
 					dataAttributes = slideAttributes.replace( /(data-\S+=\"[^\"]+?\")|\w|[\"=]/g, function(a, b) { return b || ''; });
-					// console.log('new attr=' + dataAttributes );
 				}
 				markdownSections += '<section '+ options.attributes + ' ' + dataAttributes + '>';
 
@@ -197,7 +195,6 @@
 					matchAttributes = slideAttributesSeparatorRegex.exec( child );
 					slideAttributes = matchAttributes ? matchAttributes[1] : "";
 					child = matchAttributes ? child.replace( slideAttributesSeparatorRegex,"" ) : child
-					// console.log('slide attributes ' + options.slideAttributesSeparator + ' => ' + slideAttributes)
 					markdownSections += '<section ' + slideAttributes + ' data-markdown>' +  createMarkdownSlide( child, options ) + '</section>';
 				} );
 
@@ -207,7 +204,6 @@
 				matchAttributes = slideAttributesSeparatorRegex.exec( sectionStack[i] );
 				slideAttributes = matchAttributes ? matchAttributes[1] : "";
 				content = matchAttributes ? sectionStack[i].replace( slideAttributesSeparatorRegex,"" ) : sectionStack[i]
-				// console.log('Slide attributes ' + options.slideAttributesSeparator + ' => ' + slideAttributes)
 				markdownSections += '<section '+ options.attributes + ' ' + slideAttributes +' data-markdown>' + createMarkdownSlide( content, options ) + '</section>';
 			}
 		}
diff --git a/test/test-markdown-attributes.html b/test/test-markdown-attributes.html
index 780f2be89137f72d197837e108e86dbbb4372bfa..ed49ad455a1bcf9044c270ef93410678644d9aac 100644
--- a/test/test-markdown-attributes.html
+++ b/test/test-markdown-attributes.html
@@ -25,8 +25,8 @@
 				<section 	data-markdown data-separator="^\n\n\n"
 									data-vertical="^\n\n"
 									data-notes="^Note:"
-                 	data-attributes="^\s*?--\s(.*?)$"
-                 	data-charset="utf-8">
+									data-attributes="^\s*?--\s(.*?)$"
+									data-charset="utf-8">
 					<script type="text/template">
 						# Test attributes in Markdown
 						## Slide 1