diff --git a/types/w3c-css-typed-object-model-level-1/index.d.ts b/types/w3c-css-typed-object-model-level-1/index.d.ts
index 2dabb29705..fb8c7eff93 100644
--- a/types/w3c-css-typed-object-model-level-1/index.d.ts
+++ b/types/w3c-css-typed-object-model-level-1/index.d.ts
@@ -1,6 +1,5 @@
 // Type definitions for non-npm package css-typed-object-model-level-1 20180410.0
 // Project: https://www.w3.org/TR/css-typed-om-1/
-// Definitions by: Dmitry Guketlev <https://github.com/yavanosta>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // Minimum TypeScript Version: 3.9