diff -r 0be9770b09b4 -r a7cf2887e993 cms/app-client/app/templates/components/transcript-component.hbs
--- a/cms/app-client/app/templates/components/transcript-component.hbs	Fri Aug 05 18:51:59 2016 +0200
+++ b/cms/app-client/app/templates/components/transcript-component.hbs	Tue Aug 16 00:16:08 2016 +0200
@@ -4,14 +4,14 @@
 	{{#if (if-and (if-operator player.progress '>=' annotation.start) (if-operator player.progress '<' annotation.end))}}
 	<li class="sentence active">
 		<i class="fa fa-play" {{action 'play' annotation.start}}>Play</i>
-		<p class="original">{{annotation.content}}</p>
-		<p class="translation">{{annotation.translation}}</p>
+		{{#if annotation.content}}<p class="original">{{annotation.content}}</p>{{/if}}
+		{{#if annotation.translation}}<p class="translation">{{annotation.translation}}</p>{{/if}}
 	</li>
 	{{else}}
 	<li class="sentence" {{action 'play' annotation.start}}>
 		<i class="fa fa-play">Play</i>
-		<p class="original">{{annotation.content}}</p>
-		<p class="translation">{{annotation.translation}}</p>
+		{{#if annotation.content}}<p class="original">{{annotation.content}}</p>{{/if}}
+		{{#if annotation.translation}}<p class="translation">{{annotation.translation}}</p>{{/if}}
 	</li>
 	{{/if}}
 {{/each}}