diff --git a/src/extension.ts b/src/extension.ts
index b432713..c3995f2 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -4,7 +4,7 @@ export function activate(context: vscode.ExtensionContext) {
     console.log('Congratulations, your extension "vscodestat" is now active!');
 
     // commande pour definir l'url
-    const disposable2 = vscode.commands.registerCommand('vscodestat.setUrl', async () => {
+    const setUrlCommand = vscode.commands.registerCommand('vscodestat.setUrl', async () => {
         const url = await vscode.window.showInputBox({
             prompt: 'Enter the URL:',
             placeHolder: '',
@@ -15,10 +15,10 @@ export function activate(context: vscode.ExtensionContext) {
             vscode.window.showInformationMessage('URL set successfully.');
         }
     });
-    context.subscriptions.push(disposable2);
+    context.subscriptions.push(setUrlCommand);
 
     // commande pour tester l'url
-    const disposable3 = vscode.commands.registerCommand('vscodestat.callUrl', async () => {
+    const callUrlCommand = vscode.commands.registerCommand('vscodestat.callUrl', async () => {
         const storedUrl = vscode.workspace.getConfiguration().get('vscodestat.url') as string;
         if (!storedUrl) {
             vscode.window.showWarningMessage('URL is not set. Please set the URL first.');
@@ -27,7 +27,7 @@ export function activate(context: vscode.ExtensionContext) {
         await makeHttpRequest({ event: 'ping' });
         vscode.window.showInformationMessage('callUrl done');
     });
-    context.subscriptions.push(disposable3);
+    context.subscriptions.push(callUrlCommand);
 
     // detecte une ouverture de fichier / nouvel onglet
     vscode.window.onDidChangeActiveTextEditor(async (editor) => {