diff --git a/src/routes/Liste/Map/Picto.tsx b/src/routes/Liste/Map/Picto.tsx
index 402f56e..9db5f43 100644
--- a/src/routes/Liste/Map/Picto.tsx
+++ b/src/routes/Liste/Map/Picto.tsx
@@ -6,12 +6,19 @@ interface Props {
   resistant: Resistant;
 }
 
-export const Picto = ({ resistant }: Props) => (
+export const Picto = ({ resistant }: Props) => {
+  const ancienResistant = isAncienResistant(resistant);
+  const size = ancienResistant? "33px": "40px";
+  return (
   <img
-    src={isAncienResistant(resistant) ? pictoFondBlancNbUrl : pictoFondBlancUrl}
+    src={ancienResistant ? pictoFondBlancNbUrl : pictoFondBlancUrl}
     alt={resistant.noms}
-    style={{ cursor: "pointer" }}
-    height="40px"
-    width="40px"
+    style={{ 
+      cursor: "pointer",
+      zIndex: ancienResistant ? 0:50 
+    }}
+    height={size}
+    width={size}
   />
 );
+}