diff --git a/PKGBUILD b/PKGBUILD
index 33ba25d..2b3c6d6 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -9,7 +9,7 @@
 
 # Set to anything but null to activate
 # Tweak kernel options prior to a build via xconfig
-: "${_makexconfig:="SET"}"
+: "${_makexconfig:=""}"
 
 # Set to anything but null to activate
 # Copies the final kernel configuration before building
@@ -78,6 +78,7 @@
 : "${_subarch:=""}"
 
 # Enable compiling with LLVM
+# Be warned: This is untested
 : "${_use_llvm_lto:=""}"
 
 # Enable/Disable debug options