diff --git a/src/SelectionManager.ts b/src/SelectionManager.ts
index ac7fd017..31ee8c2c 100644
--- a/src/SelectionManager.ts
+++ b/src/SelectionManager.ts
@@ -27,18 +27,6 @@ const DRAG_SCROLL_MAX_SPEED = 15;
  */
 const DRAG_SCROLL_INTERVAL = 50;
 
-/**
- * The amount of time before mousedown events are no longer stacked to create
- * double/triple click events.
- */
-const CLEAR_MOUSE_DOWN_TIME = 400;
-
-/**
- * The number of pixels in each direction that the mouse must move before
- * mousedown events are no longer stacked to create double/triple click events.
- */
-const CLEAR_MOUSE_DISTANCE = 10;
-
 /**
  * A string containing all characters that are considered word separated by the
  * double click to select work logic.