diff --git a/src/js/tempusdominus-bootstrap-4.js b/src/js/tempusdominus-bootstrap-4.js
index bce758e..c754771 100644
--- a/src/js/tempusdominus-bootstrap-4.js
+++ b/src/js/tempusdominus-bootstrap-4.js
@@ -900,7 +900,7 @@ const TempusDominusBootstrap4 = ($ => { // eslint-disable-line no-unused-vars
             }
             this.widget.hide();
 
-            $(window).off('resize', this._place());
+            $(window).off('resize', this._place);
             this.widget.off('click', '[data-action]');
             this.widget.off('mousedown', false);