diff --git a/src/toast/Toast.js b/src/toast/Toast.js
index a7b19261f..89b304e76 100644
--- a/src/toast/Toast.js
+++ b/src/toast/Toast.js
@@ -41,7 +41,7 @@ export default createComponent({
 
   setup(props, { emit }) {
     let timer;
-    let clickable;
+    let clickable = false;
 
     const toggleClickable = () => {
       const newValue = props.show && props.forbidClick;