From d4fb9f4b100683cafc1f8d558c059c8691aab250 Mon Sep 17 00:00:00 2001
From: Ryan Atkinson <mail@ryanatkn.com>
Date: Mon, 12 May 2025 20:00:13 -0600
Subject: [PATCH] fix: remove unncessary guards that require CSP privilege when
 removing event attributes (#15846)

* fix: remove unncessary guards that cause CSP violations when removing event attributes

* add changeset
---
 .changeset/hot-seals-hang.md                              | 5 +++++
 .../svelte/src/internal/client/dom/elements/events.js     | 8 ++------
 2 files changed, 7 insertions(+), 6 deletions(-)
 create mode 100644 .changeset/hot-seals-hang.md

diff --git a/.changeset/hot-seals-hang.md b/.changeset/hot-seals-hang.md
new file mode 100644
index 0000000000..184b89d506
--- /dev/null
+++ b/.changeset/hot-seals-hang.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: remove unncessary guards that require CSP privilege when removing event attributes
diff --git a/packages/svelte/src/internal/client/dom/elements/events.js b/packages/svelte/src/internal/client/dom/elements/events.js
index 3374fe713f..c2b7fc7d83 100644
--- a/packages/svelte/src/internal/client/dom/elements/events.js
+++ b/packages/svelte/src/internal/client/dom/elements/events.js
@@ -26,12 +26,8 @@ export const root_event_handles = new Set();
 export function replay_events(dom) {
 	if (!hydrating) return;
 
-	if (dom.onload) {
-		dom.removeAttribute('onload');
-	}
-	if (dom.onerror) {
-		dom.removeAttribute('onerror');
-	}
+	dom.removeAttribute('onload');
+	dom.removeAttribute('onerror');
 	// @ts-expect-error
 	const event = dom.__e;
 	if (event !== undefined) {