diff --git a/Makefile b/Makefile
index 7c554198..d6e5b25c 100644
--- a/Makefile
+++ b/Makefile
@@ -39,6 +39,7 @@ $(KLH10):
 	./autogen.sh; \
 	mkdir tmp; \
 	cd tmp; \
+	export CONFFLAGS_USR=-DKLH10_DEV_DPTM03=0; \
 	../configure --bindir=${PWD}/build/klh10; \
 	make base-ks-its; \
 	make -C bld-ks-its install
diff --git a/tools/klh10 b/tools/klh10
index dea80808..8f37d8cf 160000
--- a/tools/klh10
+++ b/tools/klh10
@@ -1 +1 @@
-Subproject commit dea808081877968bcfad41ff076d50faa551e917
+Subproject commit 8f37d8cf17ee91b1becec0becaca970c3489043a