diff --git a/helpers/artifact_converter.js b/helpers/artifact_converter.js
index 0921755..675fdbf 100644
--- a/helpers/artifact_converter.js
+++ b/helpers/artifact_converter.js
@@ -171,7 +171,7 @@ function convertVideo(fileName, filePath, codec, callback, progressCallback) {
   ff.stderr.on('data', function (data) {
     console.log('[ffmpeg-video] stderr: ' + data);
     if (progressCallback) {
-      progressCallback(getConversionProgress(""+data));
+      progressCallback(getConversionProgress(""+data)+"%");
     }
   });
 
diff --git a/views/partials/space.html b/views/partials/space.html
index 3b245a6..96600eb 100644
--- a/views/partials/space.html
+++ b/views/partials/space.html
@@ -156,10 +156,10 @@
             <source v-for="rep in a.view.payload_alternatives" v-bind:src="rep.payload_uri" v-bind:type="rep.mime" />
             <source v-if="a.view.payload_uri && a.view.mime" v-bind:src="a.view.payload_uri" v-bind:type="a.view.mime" />
           </video>
-          <div class="progress" v-bind:style="{width: a.description+'%'}">
+          <div class="progress" v-bind:style="{width: a.description}">
             <div class="progress-container">
               <h3>
-                {{a.description}}%
+                {{a.description}}
               </h3>
             </div>
           </div>