diff --git a/src/sql/base/browser/ui/table/plugins/headerFilter.plugin.ts b/src/sql/base/browser/ui/table/plugins/headerFilter.plugin.ts
index 10e14da5da..b8619b8021 100644
--- a/src/sql/base/browser/ui/table/plugins/headerFilter.plugin.ts
+++ b/src/sql/base/browser/ui/table/plugins/headerFilter.plugin.ts
@@ -265,7 +265,7 @@ export class HeaderFilter<T extends Slick.SlickData> extends Disposable {
 			if (!filterItem || filterItem.indexOf('Error:') < 0) {
 				let element = new TableFilterListElement(filterItem, filtered);
 				this._register(element);
-				this.listData.push();
+				this.listData.push(element);
 			}
 		}