diff --git a/src/app/fragments/datasets-fragment/upload-steps/finishedFragment.tsx b/src/app/fragments/datasets-fragment/upload-steps/finishedFragment.tsx
index 9d7cd30fb..497e77e11 100644
--- a/src/app/fragments/datasets-fragment/upload-steps/finishedFragment.tsx
+++ b/src/app/fragments/datasets-fragment/upload-steps/finishedFragment.tsx
@@ -38,14 +38,16 @@ export default function FinishedFragment(props: Props) {
   });
 
   React.useEffect(() => {
-    console.log("noyay");
+    let snackbarTimeOut: any;
     if (props.dataTotalCount > 0) {
-      console.log("yay");
       setSnackbarState({ ...snackbarState, open: true });
-      setTimeout(() => {
+      snackbarTimeOut = setTimeout(() => {
         setSnackbarState({ ...snackbarState, open: false });
       }, 10000);
     }
+    return () => {
+      clearTimeout(snackbarTimeOut);
+    };
   }, [props.dataTotalCount]);
 
   return (
diff --git a/src/app/modules/chart-module/routes/preview-theme/index.tsx b/src/app/modules/chart-module/routes/preview-theme/index.tsx
index 7d13e370f..b0d6c4ceb 100644
--- a/src/app/modules/chart-module/routes/preview-theme/index.tsx
+++ b/src/app/modules/chart-module/routes/preview-theme/index.tsx
@@ -210,6 +210,7 @@ export function ChartBuilderPreviewTheme(props: ChartBuilderPreviewThemeProps) {
       >
         <Skeleton animation="wave" variant="rect" width="100%" height="100%" />
       </div>
+
       <div
         css={`
           height: 80px;