diff --git a/demos/blockfactory/index.html b/demos/blockfactory/index.html
index ef154942cb1..adecaeebc5f 100644
--- a/demos/blockfactory/index.html
+++ b/demos/blockfactory/index.html
@@ -143,9 +143,9 @@ <h3>Export Preview</h3>
         <div class="dropdown">
         <button id="button_importBlocks">Import Custom Blocks</button>
           <div id="dropdownDiv_importBlocks" class="dropdown-content">
-            <input type="file" id="input_importBlocksJson" accept=".js, .json, .txt" class="inputfile"</input>
+            <input type="file" id="input_importBlocksJson" accept=".js, .json, .txt" class="inputfile">
             <label for="input_importBlocksJson">From JSON</label>
-            <input type="file" id="input_importBlocksJs" accept=".js, .txt" class="inputfile"</input>
+            <input type="file" id="input_importBlocksJs" accept=".js, .txt" class="inputfile">
             <label for="input_importBlocksJs">From Javascript</label>
           </div>
         </div>
@@ -153,9 +153,9 @@ <h3>Export Preview</h3>
         <div class="dropdown">
         <button id="button_load">Load to Edit</button>
           <div id="dropdownDiv_load" class="dropdown-content">
-            <input type="file" id="input_loadToolbox" accept=".xml" class="inputfile"></input>
+            <input type="file" id="input_loadToolbox" accept=".xml" class="inputfile">
             <label for="input_loadToolbox">Toolbox</label>
-            <input type="file" id="input_loadPreload" accept=".xml" class="inputfile"</input>
+            <input type="file" id="input_loadPreload" accept=".xml" class="inputfile">
             <label for="input_loadPreload">Workspace Blocks</label>
           </div>
         </div>