diff --git a/p11k.el b/p11k.el
index bd6902a..ec453df 100644
--- a/p11k.el
+++ b/p11k.el
@@ -233,7 +233,13 @@ Use 'window-width' to calculate the total final width."
 	 (left-length (length left-str))
 	 (right-length (length right-str))
 	 (middle-spc (- (window-width nil 'remap) (+ left-length right-length))))
-    (concat left-str (make-string middle-spc (string-to-char " ")) right-str)))
+    (concat left-str
+	    ;; (make-string middle-spc (string-to-char " "))
+	    (propertize " "
+			'display
+			`(space :align-to ,(- (window-width nil 'remap) right-length)))
+	    right-str
+	    )))
 ;; (eval `(concat ,@'("one" "two")))
 ;; (p11k/justificate '("one" "wto" "three") '("twenty" "23" "forthy-three"))