diff --git a/15/o.py b/15/o.py
index 4b63982..ad5b0b2 100644
--- a/15/o.py
+++ b/15/o.py
@@ -1,7 +1,7 @@
 import os
 
 input = open(os.path.dirname(__file__) +
-             "/input-demo.txt", "r").readlines()
+             "/input.txt", "r").readlines()
 
 beacons = []
 sensors = []
@@ -28,25 +28,16 @@ def getcoverage(b, Y):
     for X in range(x-d0, x+d0):
         if (abs(x-X)+abs(y-Y)) <= d0:
             coverage.add((X, Y))
-
-        # for Y in range(y-d0, y+d0):
-            #print(X, Y, abs(x-X)+abs(y-Y))
-
     return coverage
 
 
-#testy = 2000000
-testy = 10
+testy = 2000000
 
 fullcoverage = set()
 for i in range(len(sensors)):
     cov = getcoverage(i, testy)
-    # print(cov)
     fullcoverage.update(cov)
 
-# print(fullcoverage)
-
-
 testset = set()
 for s in fullcoverage:
     if s[1] == testy:
@@ -54,14 +45,4 @@ for s in fullcoverage:
 
 nonbeacons = testset.difference(set(beacons))
 
-# print(sorted(set(beacons)))
-# print(sorted(testset))
-
-
-for b in beacons:
-    if b[1] == testy:
-        print(b[0]*4000000+b[1])
-
-
-print(len(testset))
 print(len(nonbeacons))