diff --git a/01/poop.sh b/01/poop.sh
index cbd28de..6616ebf 100755
--- a/01/poop.sh
+++ b/01/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/02/poop.sh b/02/poop.sh
index 9829c9c..2118dae 100755
--- a/02/poop.sh
+++ b/02/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/03/poop.sh b/03/poop.sh
index ded6f9e..1e5bd40 100755
--- a/03/poop.sh
+++ b/03/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/04/poop.sh b/04/poop.sh
index c96ad35..84ef4fb 100755
--- a/04/poop.sh
+++ b/04/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/05/poop.sh b/05/poop.sh
index d8a1077..75042a0 100755
--- a/05/poop.sh
+++ b/05/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/06/poop.sh b/06/poop.sh
index df3a13a..057c99f 100755
--- a/06/poop.sh
+++ b/06/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/07/poop.sh b/07/poop.sh
index dbc8adc..497cefd 100755
--- a/07/poop.sh
+++ b/07/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/08/poop.sh b/08/poop.sh
index 109a727..e1b2048 100755
--- a/08/poop.sh
+++ b/08/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/09/poop.sh b/09/poop.sh
index 01cc554..8a40b6c 100755
--- a/09/poop.sh
+++ b/09/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/10/poop.sh b/10/poop.sh
index 11b7405..2975a0a 100755
--- a/10/poop.sh
+++ b/10/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/11/poop.sh b/11/poop.sh
index a4ea03f..97eba8c 100755
--- a/11/poop.sh
+++ b/11/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/12/poop.sh b/12/poop.sh
index 3125f72..180caca 100755
--- a/12/poop.sh
+++ b/12/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/13/poop.sh b/13/poop.sh
index 588464c..e081ec0 100755
--- a/13/poop.sh
+++ b/13/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/14/poop.sh b/14/poop.sh
index aca3a37..05d245f 100755
--- a/14/poop.sh
+++ b/14/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/15/poop.sh b/15/poop.sh
index 67a70be..ab03569 100755
--- a/15/poop.sh
+++ b/15/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/16/poop.sh b/16/poop.sh
index 20950c9..c9d75ec 100755
--- a/16/poop.sh
+++ b/16/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/17/poop.sh b/17/poop.sh
index 37d6e8d..d1c60ad 100755
--- a/17/poop.sh
+++ b/17/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/18/poop.sh b/18/poop.sh
index e147f63..9417f49 100755
--- a/18/poop.sh
+++ b/18/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/19/poop.sh b/19/poop.sh
index 289672a..f076340 100755
--- a/19/poop.sh
+++ b/19/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/20/poop.sh b/20/poop.sh
index 52916a5..50b5c3d 100755
--- a/20/poop.sh
+++ b/20/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/21/poop.sh b/21/poop.sh
index 27935c7..f84ef73 100755
--- a/21/poop.sh
+++ b/21/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/22/poop.sh b/22/poop.sh
index 638d920..fae6182 100755
--- a/22/poop.sh
+++ b/22/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/23/poop.sh b/23/poop.sh
index 81c4a39..23c5620 100755
--- a/23/poop.sh
+++ b/23/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/24/poop.sh b/24/poop.sh
index 725d764..80029f7 100755
--- a/24/poop.sh
+++ b/24/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/25/poop.sh b/25/poop.sh
index b4a7e75..3481c95 100755
--- a/25/poop.sh
+++ b/25/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/26/poop.sh b/26/poop.sh
index 43b2ca6..1313a67 100755
--- a/26/poop.sh
+++ b/26/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/27/poop.sh b/27/poop.sh
index d02547b..6035306 100755
--- a/27/poop.sh
+++ b/27/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/28/poop.sh b/28/poop.sh
index 6780f83..4813cbb 100755
--- a/28/poop.sh
+++ b/28/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/29/poop.sh b/29/poop.sh
index 1d3bad3..cbd9767 100755
--- a/29/poop.sh
+++ b/29/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail
 
diff --git a/30/poop.sh b/30/poop.sh
index 7b3afb0..40bea40 100755
--- a/30/poop.sh
+++ b/30/poop.sh
@@ -1,4 +1,3 @@
-STDIN
 #!/bin/env bash
 set -euo pipefail