diff --git a/js/gamutable.es6.js b/js/gamutable.es6.js
index 0788c5f..91aa832 100644
--- a/js/gamutable.es6.js
+++ b/js/gamutable.es6.js
@@ -77,7 +77,7 @@ function recupJson(d) {
 	try {
 		return JSON.parse(d);
 	} catch (e) {
-		return [];
+		return false;
 	}
 }
 const orderBy = (arr, props, orders, champ) =>
@@ -326,6 +326,10 @@ let monTableau = {
 			} else {
 				let data = localStorage.getItem(this.nameLocalStorage);
 				data = recupJson(data);
+				if (!data) {
+					localStorage.removeItem(this.nameLocalStorage);
+					data = [];
+				}
 				if (data && data.length) {
 					let config = data.shift();
 					this.header = config.header;
diff --git a/js/gamutable.js b/js/gamutable.js
index 30396f7..84471b2 100644
--- a/js/gamutable.js
+++ b/js/gamutable.js
@@ -115,7 +115,7 @@ function recupJson(d) {
   try {
     return JSON.parse(d);
   } catch (e) {
-    return [];
+    return false;
   }
 }
 
@@ -385,6 +385,11 @@ var monTableau = {
         var data = localStorage.getItem(this.nameLocalStorage);
         data = recupJson(data);
 
+        if (!data) {
+          localStorage.removeItem(this.nameLocalStorage);
+          data = [];
+        }
+
         if (data && data.length) {
           var config = data.shift();
           this.header = config.header;
diff --git a/paquet.xml b/paquet.xml
index e06f8b5..7814f0e 100644
--- a/paquet.xml
+++ b/paquet.xml
@@ -1,7 +1,7 @@
 <paquet
 	prefix="gamutable"
 	categorie="outil"
-	version="3.0.0"
+	version="3.0.1"
 	etat="dev"
 	compatibilite="[3.2.0-dev;3.3.*]"
 	logo="prive/themes/spip/images/gamutable-xx.svg"