diff --git a/reals.lisp b/reals.lisp
index a97f3cd..326e1fc 100644
--- a/reals.lisp
+++ b/reals.lisp
@@ -150,8 +150,7 @@ denoting the number of binary digits after the decimal point")
   (do* ((k 0 (+ k 4))
         (a (get-approx x 0) (get-approx x k))
         (crt (+ 2 *creal-tolerance*)))
-       ((> (abs a) 4) (values (abs a) k (signum a)))
-    (when (> k crt) (return (values 0 (- k 3) 0)))))
+       ((> (abs a) 4) (values (abs a) k (signum a)))))
 
 (defun RAW-APPROX-R (x)
   "Returns an approximation for CREALs"
diff --git a/realstst.lisp b/realstst.lisp
index 961b672..d93e7d9 100644
--- a/realstst.lisp
+++ b/realstst.lisp
@@ -1,21 +1,28 @@
-(load "reals.lsp")
-(echo t)
-(use-package "REALS")
-(print-r pi-r 20)
+;;;; realstst.lisp
+
+;;;; Tests for Reals
+
+(in-package #:cr)
+
+(print-r +pi-r+ 20)
 (print-r (sqrt-r 2) 20)
-(print-r pi-r 50)
-(print-r (setq e163 (exp-r (*r pi-r (sqrt-r 163)))) 20)
-(print-r (setq e58 (exp-r (*r pi-r (sqrt-r 58)))) 20)
+(print-r +pi-r+ 50)
+
+(defvar e163 (exp-r (*r +pi-r+ (sqrt-r 163))))
+(print-r e163 20)
+
+(defvar e58 (exp-r (*r +pi-r+ (sqrt-r 58))))
+(print-r e58 20)
+
 (defun get-koeffs (x n &aux (y x) q r)
   (dotimes (i n)
     (multiple-value-setq (q r) (round-r y))
     (print q)
-    (setq y (*r x r))
-) )
+    (setq y (*r x r))))
+
 (get-koeffs e163 10)
 (get-koeffs e58 10)
-(print-r (sin-r pi-r) 20)
-(print-r (cos-r pi-r) 20)
-(print-r (sin-r pi/2-r) 20)
-(echo nil)
+(print-r (sin-r +pi-r+) 20)
+(print-r (cos-r +pi-r+) 20)
+(print-r (sin-r +pi/2-r+) 20)