diff --git a/lisp/reposition.el b/lisp/reposition.el
index 45d58ec1f7c..9839c9afb69 100644
--- a/lisp/reposition.el
+++ b/lisp/reposition.el
@@ -170,7 +170,7 @@ first comment line visible (if point is in a comment)."
 	   ))))
 
 ;;;###autoload
-(define-key esc-map "\C-l" 'resposition-window)
+(define-key esc-map "\C-l" 'reposition-window)
 
 ;;; Auxiliary functions