diff --git a/frontend/src/lib/components/apps/editor/inlineScriptsPanel/InlineScriptEditor.svelte b/frontend/src/lib/components/apps/editor/inlineScriptsPanel/InlineScriptEditor.svelte
index 62feef1d87..90f46bc7c5 100644
--- a/frontend/src/lib/components/apps/editor/inlineScriptsPanel/InlineScriptEditor.svelte
+++ b/frontend/src/lib/components/apps/editor/inlineScriptsPanel/InlineScriptEditor.svelte
@@ -278,7 +278,7 @@
 						}}
 						on:change={async (e) => {
 							if (inlineScript && inlineScript.language != 'frontend') {
-								if (inlineScript.lock) {
+								if (inlineScript.lock != undefined) {
 									inlineScript.lock = undefined
 								}
 								const oldSchema = JSON.stringify(inlineScript.schema)