diff --git a/SysBuild/tools/plugz b/SysBuild/tools/plugz
index dc1ecb6..e53d0f2 100644
--- a/SysBuild/tools/plugz
+++ b/SysBuild/tools/plugz
@@ -83,7 +83,7 @@ mk32() {
 		    --prefix=/usr \
 		    --sysconfdir=/etc
 	cp /usr/bin/libtool-32 libtool
-	make -j $NUMCPU
+	make 
 	make -j $NUMCPU DESTDIR=$TMPROOT install
 	make distclean
 }
@@ -102,7 +102,7 @@ mk() {
 	else
 		cp /usr/bin/libtool libtool
 	fi
-	make -j $NUMCPU
+	make 
 	make -j $NUMCPU DESTDIR=$TMPROOT install
 }