diff --git a/src/app/shared/sinonimo/sinonimo.component.ts b/src/app/shared/sinonimo/sinonimo.component.ts
index 4933ea6..74ec75a 100644
--- a/src/app/shared/sinonimo/sinonimo.component.ts
+++ b/src/app/shared/sinonimo/sinonimo.component.ts
@@ -45,7 +45,7 @@ export class SinonimoComponent implements OnInit {
   }
 
   validateNext() {
-    const sinonimo = this.sinonimos[this.currentIndex]
+    const sinonimo = this.sinonimos[this.currentIndex];
     sinonimo.selected = (sinonimo.cantidadRestante > 0) ? false : true;
     return !sinonimo.selected ? 'disabled' : 'btn-effect';
   }
diff --git a/src/app/utils/sound-manager.ts b/src/app/utils/sound-manager.ts
index a8ff3ac..cd29552 100644
--- a/src/app/utils/sound-manager.ts
+++ b/src/app/utils/sound-manager.ts
@@ -1,6 +1,6 @@
 export class SoundManager {
   public static playAudio(audioName: string) {
-    let audio = new Audio();
+    const audio = new Audio();
     audio.src = `assets/sounds/${audioName}`;
     audio.load();
     audio.play();