diff --git a/ec2.tf b/ec2.tf
index 8926333..44172a5 100644
--- a/ec2.tf
+++ b/ec2.tf
@@ -25,16 +25,16 @@ resource "aws_instance" "k3s_box" {
   }
 
   provisioner "file" {
-    source = "./setup_scripts/duckdns.sh"
-    destination = "/home/ec2-user/duckdns.sh"
+    source = "./setup_scripts/install_duckdns.sh"
+    destination = "/home/ec2-user/install_duckdns.sh"
   }
 
   provisioner "remote-exec" {
     inline = [ 
       "chmod +x /home/ec2-user/install_crontab.sh",
       "/home/ec2-user/install_crontab.sh",
-      "chmod +x /home/ec2-user/duckdns.sh",
-      "/home/ec2-user/duckdns.sh ${var.duckdns_domain} ${data.aws_ssm_parameter.duckdns_token.token}"
+      "chmod +x /home/ec2-user/install_duckdns.sh",
+      "/home/ec2-user/install_duckdns.sh ${var.duckdns_domain} ${data.aws_ssm_parameter.duckdns_token.token}"
      ]
   }
 
diff --git a/setup_scripts/duckdns.sh b/setup_scripts/install_duckdns.sh
similarity index 100%
rename from setup_scripts/duckdns.sh
rename to setup_scripts/install_duckdns.sh
diff --git a/setup_scripts/script.sh b/setup_scripts/script.sh
deleted file mode 100644
index 8a19255..0000000
--- a/setup_scripts/script.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#! /bin/bash
-
-touch ~/hello.txt
-echo "hello you" >> ~/hello.txt
\ No newline at end of file