diff --git a/2021/02/part1 b/2021/02/part1
index 3e72099..9921dc5 100755
--- a/2021/02/part1
+++ b/2021/02/part1
@@ -4,7 +4,6 @@ depth = 0
 hPos = 0
 
 with open('input') as f:
-    window = []
     for line in f:
         cmd, numStr = line.split(" ", 2)
         num = int(numStr)
diff --git a/2021/02/part2 b/2021/02/part2
index e6f1acc..dbb68e1 100755
--- a/2021/02/part2
+++ b/2021/02/part2
@@ -5,7 +5,6 @@ hPos = 0
 aim = 0
 
 with open('input') as f:
-    window = []
     for line in f:
         cmd, numStr = line.split(" ", 2)
         num = int(numStr)