diff --git a/src/runtime/internal/dev.ts b/src/runtime/internal/dev.ts
index bf03b65aae..4b0cdb8c75 100644
--- a/src/runtime/internal/dev.ts
+++ b/src/runtime/internal/dev.ts
@@ -82,18 +82,18 @@ export function set_data_dev(text, data) {
 
 type Props = Record<string, any>;
 export interface SvelteComponentDev {
-    $set(props?: Props): void;
-    $on<T = any>(event: string, callback: (event: CustomEvent<T>) => void): () => void;
-    $destroy(): void;
-    [accessor: string]: any;
+	$set(props?: Props): void;
+	$on<T = any>(event: string, callback: (event: CustomEvent<T>) => void): () => void;
+	$destroy(): void;
+	[accessor: string]: any;
 }
 
 export class SvelteComponentDev extends SvelteComponent {
 	constructor(options: {
-        target: Element;
-        anchor?: Element;
-        props?: Props;
-        hydrate?: boolean;
+		target: Element;
+		anchor?: Element;
+		props?: Props;
+		hydrate?: boolean;
 		intro?: boolean;
 		$$inline?: boolean;
     }) {
@@ -119,4 +119,4 @@ export function loop_guard() {
 			throw new Error(`Infinite loop detected`);
 		}
 	};
-}
\ No newline at end of file
+}