diff --git a/lib-core.sh b/lib-core.sh
index a9826fa..1596102 100755
--- a/lib-core.sh
+++ b/lib-core.sh
@@ -311,12 +311,8 @@ signal_error() {
   prompt -e "GNOME  : ${GNOME_VERSION}"
   prompt -e "REPO   : ${repo_ver}\n"
 
-  if has_command apt; then
-    prompt -i "HINT: Try install depends to fix this: sudo apt install sassc libglib2.0-dev-bin libxml2-utils\n"
-  fi
-
-  prompt -i "HINT: You can google or report to us the info above\n"
-  prompt -i "https://github.com/vinceliuice/WhiteSur-gtk-theme/issues\n\n"
+  prompt -i "HINT: You can google or report to us the info above \n"
+  prompt -i "https://github.com/vinceliuice/WhiteSur-gtk-theme/issues \n"
 
   rm -rf "${WHITESUR_TMP_DIR}"; exit 1
 }
@@ -666,7 +662,7 @@ sudo() {
   prompt -w "Executing '$(echo "${@}" | cut -c -35 )...' as root"
 
   if ! ${SUDO_BIN} -n true &> /dev/null; then
-    echo -e "${c_magenta} Authentication is required${c_default} ${c_green}(Please input your password):${c_default}"
+    echo -e "\n ${c_magenta} Authentication is required${c_default} ${c_green}(Please input your password):${c_default} \n"
   fi
 
   if [[ -p /dev/stdin ]]; then
diff --git a/lib-install.sh b/lib-install.sh
index 314bca3..b47e857 100755
--- a/lib-install.sh
+++ b/lib-install.sh
@@ -775,15 +775,15 @@ connect_snap() {
   sudo snap install whitesur-gtk-theme
 
   for i in $(snap connections | grep gtk-common-themes | awk '{print $2}' | cut -f1 -d: | sort -u); do
-    sudo snap connect "${i}:gtk-3-themes"    "whitesur-gtk-theme:gtk-3-themes"
-    sudo snap connect "${i}:icon-themes"     "whitesur-gtk-theme:icon-themes"
+    sudo snap connect "${i}:gtk-3-themes" "whitesur-gtk-theme:gtk-3-themes"
+    sudo snap connect "${i}:icon-themes" "whitesur-gtk-theme:icon-themes"
   done
 }
 
 disconnect_snap() {
   for i in $(snap connections | grep gtk-common-themes | awk '{print $2}' | cut -f1 -d: | sort -u); do
     sudo snap disconnect "${i}:gtk-3-themes" "whitesur-gtk-theme:gtk-3-themes"
-    sudo snap disconnect "${i}:icon-themes"  "whitesur-gtk-theme:icon-themes"
+    sudo snap disconnect "${i}:icon-themes" "whitesur-gtk-theme:icon-themes"
   done
 }