diff --git a/install.sh b/install.sh
index 1968a66..ce88d09 100755
--- a/install.sh
+++ b/install.sh
@@ -21,7 +21,7 @@ function install_rails_templating {
 function install_ruby {
   if ! command -v ruby >/dev/null; then
     ruby_version=$(wget_semver github jdx/ruby)
-    mise set GEM_INSTALL_OPTS="--no-document"
+    mise set --global GEM_INSTALL_OPTS="--no-document"
     mise use --global ruby@${ruby_version}
   else
     echo 'ruby already installed!'
@@ -71,9 +71,9 @@ function install_miaou_bash {
 }
 
 function install_requirements {
-  if [[ -n $(dpkg -l $DEBIAN_PACKAGES 2>&1 | tail -n +6 | grep -v ^ii) ]] ; then
+  if [[ -n $(dpkg -l $DEBIAN_PACKAGES 2>&1 | tail -n +6 | grep -v ^ii) ]]; then
     sudo apt-get install -y $DEBIAN_PACKAGES
-    else
+  else
     echo requirements already installed!
   fi
 }
diff --git a/mise.toml b/mise.toml
deleted file mode 100644
index 40e7493..0000000
--- a/mise.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[env]
-GEM_INSTALL_OPTS = "--no-document"