diff --git a/debian/rules b/debian/rules
index d69544a..632d96e 100755
--- a/debian/rules
+++ b/debian/rules
@@ -10,4 +10,4 @@ override_dh_strip:
 	dh_strip --dbg-package=pdlzip-dbg
 
 override_dh_builddeb:
-	dh_builddeb -- -Zxz -z9
+	dh_builddeb -- -Zxz
diff --git a/debian/source/options b/debian/source/options
index 22a4de9..5bd47b7 100644
--- a/debian/source/options
+++ b/debian/source/options
@@ -1,2 +1 @@
 compression = xz
-compression-level = 9