diff --git a/3progs.sh b/3progs.sh
index 17bc802..fd7aa40 100644
--- a/3progs.sh
+++ b/3progs.sh
@@ -218,9 +218,10 @@ if [[ $user_choice = *"CoreCTRL - AMD GPU beállító alkalmazás"* ]]; then
   echo Installing ${bold}${yellow}CoreCTRL and User Settings - DEB Pkg${normal}
 
   sudo add-apt-repository ppa:ernstp/mesarc -y
-  sudo nala install libbotan-2-19 libqt5charts5 libqt5qml5 libqt5quick5 libquazip5-1 qml-module-qtquick2 qml-module-qtquick-controls2 qml-module-qtquick-layouts qml-module-qtquick-window2 qml-module-qt-labs-platform qml-module-qtcharts vulkan-tools -y
+  sudo cp -a corectrl /etc/apt/preferences.d/
+  sudo apt install libbotan-2-19 libqt5charts5 libqt5qml5 libqt5quick5 libquazip5-1 qml-module-qtquick2 qml-module-qtquick-controls2 qml-module-qtquick-layouts qml-module-qtquick-window2 qml-module-qt-labs-platform qml-module-qtcharts vulkan-tools -y
   sudo apt update
-  sudo nala install corectrl -y
+  sudo apt install corectrl -y
   sudo sed -i 's/GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"/GRUB_CMDLINE_LINUX_DEFAULT="amdgpu.ppfeaturemask=0xffffffff quiet splash"/' /etc/default/grub
   sudo update-grub
   cp /usr/share/applications/org.corectrl.CoreCtrl.desktop ~/.config/autostart/
@@ -234,7 +235,6 @@ if [[ $user_choice = *"CoreCTRL - AMD GPU beállító alkalmazás"* ]]; then
     }
 });" | sudo tee /etc/polkit-1/rules.d/90-corectrl.rules
   sudo cp -a corectrl.ini /home/$USER/.config/
-  sudo cp -a corectrl /etc/apt/preferences.d/
   echo ${bold}${yellow}CoreCTRL and User settings ${normal}installed.
   echo ---------------------------------------------
   echo