diff --git a/scripts/99_software.sh b/scripts/99_software.sh
index ac4d6cf..82f6e29 100755
--- a/scripts/99_software.sh
+++ b/scripts/99_software.sh
@@ -195,8 +195,7 @@ if [ ${operation} == "install" ] ; then
 
     if [[ "$parameter" =~ ^aur:* ]]; then
         echo "Install AUR package '${parameter}'"
-        echo ${list_aur} > /tmp/list_aur.txt
-        sudo -u ${user} bash -c 'yay -S --needed --noconfirm --timeupdate $(</tmp/list_aur.txt)'
+        sudo -u ${user} bash -c 'yay -S --needed --noconfirm --timeupdate ${parameter}'
     else
         echo "Install Arch package '${parameter}'"
         pacman -S ${parameter}
@@ -235,6 +234,10 @@ if [ ${operation} == "uninstall" ] ; then
 
     param_check "${parameter}" "no package name given"
 
+    if [[ "$operation" =~ ^aur:* ]]; then
+            operation=${operation:4}
+    fi
+
     # uninstall program and remove orphans
     pacman -Rns ${parameter}