diff --git a/server/quickstart.sh b/server/quickstart.sh
index 82043e55b6..17f42b21d2 100755
--- a/server/quickstart.sh
+++ b/server/quickstart.sh
@@ -39,18 +39,18 @@ fi
 
 printf "\n - \033[1mH E L L O\033[0m - \033[1;32mE N T E\033[0m -\n\n"
 
-gen_user_suffix () { head -c 6 /dev/urandom | base64 -w 0; }
+gen_user_suffix () { head -c 6 /dev/urandom | base64 | tr -d '\n'; }
 
-gen_password () { head -c 21 /dev/urandom | base64 -w 0; }
+gen_password () { head -c 21 /dev/urandom | base64 | tr -d '\n'; }
 
 # crypto_secretbox_KEYBYTES = 32
-gen_key () { head -c 32 /dev/urandom | base64 -w 0; }
+gen_key () { head -c 32 /dev/urandom | base64 | tr -d '\n'; }
 
 # crypto_generichash_BYTES_MAX = 64
-gen_hash () { head -c 64 /dev/urandom | base64 -w 0; }
+gen_hash () { head -c 64 /dev/urandom | base64 | tr -d '\n'; }
 
 # Like gen_key but sodium_base64_VARIANT_URLSAFE which converts + to -, / to _
-gen_jwt_secret () { head -c 32 /dev/urandom | base64 -w 0 | tr '+/' '-_'; }
+gen_jwt_secret () { head -c 32 /dev/urandom | base64 | tr -d '\n' | tr '+/' '-_'; }
 
 pg_pass=`gen_password`
 minio_user=minio-user-$(gen_user_suffix)