diff --git a/debian/rules b/debian/rules
index 248756c69..8bb9f86a0 100755
--- a/debian/rules
+++ b/debian/rules
@@ -20,7 +20,7 @@ PACKAGE=ngcp-rtpengine-kernel
 XTABLES_DIR:=$(shell pkg-config xtables --variable=xtlibdir || echo /lib/xtables)
 
 %:
-	dh $@ --parallel
+	dh $@
 
 override_dh_auto_build-arch:
 	$(MAKE) -C iptables-extension