diff --git a/install.sh b/install.sh
index b1fb030..59a8b5c 100755
--- a/install.sh
+++ b/install.sh
@@ -6,18 +6,21 @@ function install_lws() {
   local LWS_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)
 
   if grep -q -e "source.*$LWS_DIR/bashrc" $HOME/.bashrc; then
-    echo "SKIP: Linux Workspace configuration already exists in .bashrc !"
+    echo "SKIP: Linux Workspace configuration already exists in $HOME/.bashrc !"
   else
     echo "Adding to $HOME/.bashrc"
     echo "source '$LWS_DIR/bashrc'" >> "$HOME/.bashrc"
   fi
 
-  if [[ -d $HOME/.config/fish/ ]]; then
-    if [[ -f $HOME/.config/fish/config.fish ]]; then
-      echo "SKIP: Linux Workspace configuration already exists in fish config !"
+  local FISH_CONF_DIR="$HOME/.config/fish"
+  local FISH_CONF_LWS="$FISH_CONF_DIR/conf.d/lws.fish"
+
+  if [[ -d "$FISH_CONF_DIR" ]]; then
+    if [[ -f "$FISH_CONF_LWS" ]]; then
+      echo "SKIP: Linux Workspace configuration already exists in $FISH_CONF_LWS !"
     else
-      echo "Adding to $HOME/.config/fish/conf.d/lws.fish"
-      echo "source $LWS_DIR/fishrc" > $__fish_config_dir/conf.d/lws.fish
+      echo "Adding to $FISH_CONF_LWS"
+      echo "source $LWS_DIR/fishrc" > "$FISH_CONF_LWS"
     fi
   else
     echo "Fish configuration directory not found, skipping fish setup."