diff --git a/packages/grafana-ui/src/components/Table/Table.tsx b/packages/grafana-ui/src/components/Table/Table.tsx
index 20ed1419989..2f59657fbd4 100644
--- a/packages/grafana-ui/src/components/Table/Table.tsx
+++ b/packages/grafana-ui/src/components/Table/Table.tsx
@@ -43,7 +43,6 @@ export const Table = memo((props: Props) => {
     data,
     subData,
     height,
-    maxHeight,
     onCellFilterAdded,
     width,
     columnMinWidth = COLUMN_MIN_WIDTH,
@@ -195,18 +194,6 @@ export const Table = memo((props: Props) => {
 
   const pageSize = Math.round(listHeight / tableStyles.rowHeight) - 1;
 
-  // Make sure we have room to show the sub-table
-  const expandedIndices = Object.keys(extendedState.expanded);
-  if (expandedIndices.length) {
-    const subTablesHeight = expandedIndices.reduce((sum, index) => {
-      const subLength = subData?.find((frame) => frame.meta?.custom?.parentRowIndex === parseInt(index, 10))?.length;
-      return subLength ? sum + tableStyles.rowHeight * (subLength + 1) : sum;
-    }, 0);
-    if (listHeight < subTablesHeight) {
-      listHeight = Math.min(listHeight + subTablesHeight, maxHeight || Number.MAX_SAFE_INTEGER);
-    }
-  }
-
   useEffect(() => {
     // Don't update the page size if it is less than 1
     if (pageSize <= 0) {
diff --git a/public/app/features/explore/TableContainer.tsx b/public/app/features/explore/TableContainer.tsx
index 828dbeaebf4..600c4cdd7be 100644
--- a/public/app/features/explore/TableContainer.tsx
+++ b/public/app/features/explore/TableContainer.tsx
@@ -46,7 +46,7 @@ export class TableContainer extends PureComponent<Props> {
     }
 
     // tries to estimate table height
-    return Math.max(Math.min(600, mainFrame.length * 36) + 40 + 46);
+    return Math.min(600, Math.max(mainFrame.length * 36, 300) + 40 + 46);
   }
 
   render() {
@@ -103,7 +103,6 @@ export class TableContainer extends PureComponent<Props> {
                 subData={subFrames}
                 width={innerWidth}
                 height={innerHeight}
-                maxHeight={600}
                 onCellFilterAdded={onCellFilterAdded}
               />
             ) : (