diff --git a/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.cpp
index 0bf887a2b4..ad62b38fc6 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.cpp
@@ -38,8 +38,8 @@ HTMLButtonElement::HTMLButtonElement(DOM::Document& document, DOM::QualifiedName
             break;
         case TypeAttributeState::Reset:
             // Reset Button
-            // FIXME: Reset element's form owner.
-            TODO();
+            // Reset element's form owner.
+            form()->reset_form();
             break;
         case TypeAttributeState::Button:
             // Button