diff --git a/README.md b/README.md
index a4a82831a7714548cfd5010d3066e06abaa8eab7..1450ec588c1cb7b2b6b485175262172bba49c45f 100644
--- a/README.md
+++ b/README.md
@@ -133,7 +133,6 @@ Custom Material SVG Icons will only show up when the application is deployed on
 	* exemple :
 
 			export class TotoParams extends ParamsEquation {
-				[key: string]: any; // pour pouvoir faire this['methode]();
 
 				/** Longueur L */
 				private _L: ParamDefinition;