diff --git a/server/src/wled_controller/static/app.js b/server/src/wled_controller/static/app.js
index d1c77db..1046691 100644
--- a/server/src/wled_controller/static/app.js
+++ b/server/src/wled_controller/static/app.js
@@ -2477,7 +2477,15 @@ async function showTestTemplateModal(templateId) {
     document.getElementById('test-template-results').style.display = 'none';
 
     // Show modal
-    document.getElementById('test-template-modal').style.display = 'flex';
+    const modal = document.getElementById('test-template-modal');
+    modal.style.display = 'flex';
+
+    // Add backdrop click handler to close modal
+    modal.onclick = function(event) {
+        if (event.target === modal) {
+            closeTestTemplateModal();
+        }
+    };
 }
 
 // Close test template modal