diff --git a/install.sh b/install.sh
index 3de68bb..1386909 100644
--- a/install.sh
+++ b/install.sh
@@ -1,12 +1,7 @@
 #!/bin/bash
 
 run_directory=$(dirname "$0")
-
-if [ -z "$1" ]; then
-  user=$(whoami)
-else
-  user=$1
-fi
+user=$(whoami)
 
 if [[ $user != 'root' ]]; then
   echo "Copying rcs to home directory..."