diff --git a/extended-listbox/extended-listbox-tests.ts b/extended-listbox/extended-listbox-tests.ts
index 0ca2f862b1..dfa51ffebf 100644
--- a/extended-listbox/extended-listbox-tests.ts
+++ b/extended-listbox/extended-listbox-tests.ts
@@ -1,5 +1,4 @@
-
-
+/// <reference types="jquery" />
 
 var $test = $("#test");
 
@@ -126,54 +125,3 @@ instance.onItemEnterPressed((event: ListboxEvent) => {
 instance.onItemDoubleClicked((event: ListboxEvent) => {
     console.log(event.args);
 });
-
-
-
-/////// LEGACY API ///////
-
-// Add string item
-instance.target.listbox("addItem", "Test2");
-
-
-// Add item
-var item: ListboxItem = <ListboxItem>{};
-item.selected = true;
-item.disabled = false;
-item.childItems = ["Test4"];
-item.groupHeader = false;
-item.id = "ouetioreit";
-item.index = 0;
-item.text = "Test3";
-var id: string = instance.target.listbox("addItem", item);
-
-
-// Remove item
-instance.target.listbox("removeItem", id);
-
-
-// Get item
-var i: ListboxItem = instance.target.listbox("getItem", id);
-
-
-// Get items
-var allItems: ListboxItem[] = instance.target.listbox("getItems");
-
-
-// Move item up
-var newIndex: number = instance.target.listbox("moveItemUp", i.id);
-
-
-// Move item down
-newIndex = instance.target.listbox("moveItemDown", i.id);
-
-
-// Clear selection
-instance.target.listbox("clearSelection");
-
-
-// Enable
-instance.target.listbox("enable", false);
-
-
-// Destroy
-instance.target.listbox("destroy");
diff --git a/extended-listbox/index.d.ts b/extended-listbox/index.d.ts
index eb5f0eec04..3f3527b903 100644
--- a/extended-listbox/index.d.ts
+++ b/extended-listbox/index.d.ts
@@ -1,10 +1,8 @@
-// Type definitions for extended-listbox 1.1.x
+// Type definitions for extended-listbox 2.0.x
 // Project: https://github.com/code-chris/extended-listbox
 // Definitions by: Christian Kotzbauer <https://github.com/code-chris>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
-/// <reference types="jquery" />
-
 interface ListboxItem {
     /** display text */
     text?: string;
@@ -147,37 +145,4 @@ interface JQuery {
 
     /** constructs a new instance of Listbox on the given DOM item */
     listbox(options: ListBoxOptions): ExtendedListboxInstance|ExtendedListboxInstance[];
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'addItem'): string;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'removeItem'): void;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'destroy'): void;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'getItem'): ListboxItem;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'getItems'): ListboxItem[];
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'moveItemUp'): number;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'moveItemDown'): number;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'clearSelection'): void;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: 'enable'): void;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: string): any;
-
-    /** @deprecated: use method in ExtendedListboxInstance */
-    listbox(methodName: string, methodParameter: any): any;
 }