diff --git a/app/oauth/templates/oauth/authorize.html b/app/oauth/templates/oauth/authorize.html
index 1206b11e..b44636bb 100644
--- a/app/oauth/templates/oauth/authorize.html
+++ b/app/oauth/templates/oauth/authorize.html
@@ -157,9 +157,9 @@
                     class="btn btn-success">Allow
             </button>
 
-            <a class="btn btn-light" href="javascript:history.back()">
-              Cancel
-            </a>
+            <button type="submit" name="button" value="deny"
+              class="btn btn-light">Cancel
+            </button>
           </div>
         </div>
       {% else %}