diff --git a/linux57-tkg/customization.cfg b/linux57-tkg/customization.cfg
index c7e450b..c0cffcc 100644
--- a/linux57-tkg/customization.cfg
+++ b/linux57-tkg/customization.cfg
@@ -12,7 +12,7 @@ _EXT_CONFIG_PATH=~/.config/frogminer/linux57-tkg.cfg
 # Default is "true".
 _NUKR="true"
 
-# [Arch specific] Custom compiler root dirs - Leave empty to use system compilers
+# Custom compiler root dirs - Leave empty to use system compilers
 # Example: CUSTOM_GCC_PATH="/home/frog/PKGBUILDS/mostlyportable-gcc/gcc-mostlyportable-9.2.0"
 CUSTOM_GCC_PATH=""
 
diff --git a/linux57-tkg/install.sh b/linux57-tkg/install.sh
index 0ddcd6e..fe78b58 100755
--- a/linux57-tkg/install.sh
+++ b/linux57-tkg/install.sh
@@ -19,8 +19,6 @@ plain() {
 # alias plain=echo
 set -e
 
-# Variable to know if the user command has been recognised
-_command_recognised=0
 _where=`pwd`
 srcdir="$_where"
 
@@ -64,8 +62,6 @@ if [ "$1" == "install" ] || [ "$1" == "config" ]; then
     _distro=""
   fi
 
-  _command_recognised=1
-
   if [ -d linux-${_basekernel}.orig ]; then
     rm -rf linux-${_basekernel}.orig
   fi
@@ -118,8 +114,6 @@ fi
 
 if [ "$1" == "install" ]; then
 
-  _command_recognised=1
-
   # Use custom compiler paths if defined
   if [ -n "${CUSTOM_GCC_PATH}" ]; then
     PATH=${CUSTOM_GCC_PATH}/bin:${CUSTOM_GCC_PATH}/lib:${CUSTOM_GCC_PATH}/include:${PATH}
@@ -171,7 +165,6 @@ if [ "$1" == "install" ]; then
 fi
 
 if [ "$1" == "uninstall" ]; then
-  _command_recognised=1
 
   cd "$_where"
 
@@ -195,7 +188,7 @@ if [ "$1" == "uninstall" ]; then
 
   if [ $_delete_index -ge 1 ] && [ $_delete_index -le $i ]; then
     _delete_index=$((_delete_index-1))
-    # sudo dpkg -r linux-headers-${_custom_kernels[$_delete_index]} linux-image-${_custom_kernels[$_delete_index]}
+    sudo dpkg -r linux-headers-${_custom_kernels[$_delete_index]} linux-image-${_custom_kernels[$_delete_index]}
   fi
 
   rm -f installed-kernels