diff --git a/nodes/core/core/58-debug.html b/nodes/core/core/58-debug.html
index b1db8c454..a87be46b7 100644
--- a/nodes/core/core/58-debug.html
+++ b/nodes/core/core/58-debug.html
@@ -18,15 +18,15 @@
     <div class="form-row">
         <label for="node-input-complete"><i class="icon-list"></i> Output</label>
         <select type="text" id="node-input-complete" style="display: inline-block; width: 250px; vertical-align: top;">
-            <option value=false>payload only</option>
-            <option value=true>complete msg object</option>
+            <option value="false">payload only</option>
+            <option value="true">complete msg object</option>
         </select>
     </div>
     <div class="form-row">
         <label for="node-input-console"><i class="icon-random"></i> to</label>
         <select type="text" id="node-input-console" style="display: inline-block; width: 250px; vertical-align: top;">
-            <option value=false>debug tab</option>
-            <option value=true>debug tab and console</option>
+            <option value="false">debug tab</option>
+            <option value="true">debug tab and console</option>
         </select>
     </div>
     <div class="form-row">