diff --git a/sys-kernel/librem-ec-acpi/librem-ec-acpi-0.9.1-r1.ebuild b/sys-kernel/librem-ec-acpi/librem-ec-acpi-0.9.1-r1.ebuild
index a165bfb..27a3479 100644
--- a/sys-kernel/librem-ec-acpi/librem-ec-acpi-0.9.1-r1.ebuild
+++ b/sys-kernel/librem-ec-acpi/librem-ec-acpi-0.9.1-r1.ebuild
@@ -32,6 +32,10 @@ src_prepare() {
 }
 
 pkg_setup() {
+	if ! use kernel_linux ; then
+		die "Unable to install"
+	fi
+
 	BUILD_PARAMS="KV=${KV_FULL} KSRC=${KERNEL_DIR} KERNELDIR=${KV_DIR}"
 	linux-mod_pkg_setup
 }