diff --git a/pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/TableSize.java b/pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/TableSize.java
index 2f4fb934da18..4e28b7af1479 100644
--- a/pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/TableSize.java
+++ b/pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/TableSize.java
@@ -98,7 +98,6 @@ public TableSizeReader.TableSizeDetails getTableSize(
     if (tableSizeDetails == null) {
       throw new ControllerApplicationException(LOGGER, "Table " + tableName + " not found", Response.Status.NOT_FOUND);
     }
-
     return tableSizeDetails;
   }
 }
diff --git a/pinot-controller/src/main/resources/app/components/Table.tsx b/pinot-controller/src/main/resources/app/components/Table.tsx
index 0ef105309a03..56b8f1300ba6 100644
--- a/pinot-controller/src/main/resources/app/components/Table.tsx
+++ b/pinot-controller/src/main/resources/app/components/Table.tsx
@@ -338,10 +338,6 @@ export default function CustomizedTables({
     };
   }, [search, timeoutId, filterSearchResults]);
 
-  // React.useCallback(()=>{
-    // setFinalData(Utils.tableFormat(data));
-  // }, [data]);
-
   const styleCell = (str: string) => {
     if (str === 'Good' || str.toLowerCase() === 'online' || str.toLowerCase() === 'alive' || str.toLowerCase() === 'true') {
       return (
diff --git a/pinot-controller/src/main/resources/app/pages/TablesListingPage.tsx b/pinot-controller/src/main/resources/app/pages/TablesListingPage.tsx
index 9d697d8767ce..f6ed181d4f0b 100644
--- a/pinot-controller/src/main/resources/app/pages/TablesListingPage.tsx
+++ b/pinot-controller/src/main/resources/app/pages/TablesListingPage.tsx
@@ -54,8 +54,6 @@ const TableTooltipData = [
 const TablesListingPage = () => {
   const classes = useStyles();
 
-  // const [fetchingTableData, setFetchingTableData] = useState(true);
-  // const [fetchingSchemaData, setFetchingSchemaData] = useState(true);
   const [schemaDetails, setSchemaDetails] = useState<TableData>({
     columns: PinotMethodUtils.allSchemaDetailsColumnHeader,
     records: [],