diff --git a/debian/dde-dock-dev.install b/debian/dde-dock-dev.install
index 586df072d..9df4866e4 100644
--- a/debian/dde-dock-dev.install
+++ b/debian/dde-dock-dev.install
@@ -1,3 +1,3 @@
-/usr/include
-/usr/lib/*/pkgconfig
-/usr/lib/*/cmake
\ No newline at end of file
+usr/include
+usr/lib/*/pkgconfig
+usr/lib/*/cmake
diff --git a/debian/dde-dock-onboard-plugin.install b/debian/dde-dock-onboard-plugin.install
index f54f9c265..7b244fddd 100644
--- a/debian/dde-dock-onboard-plugin.install
+++ b/debian/dde-dock-onboard-plugin.install
@@ -1 +1 @@
-/usr/lib/dde-dock/plugins/libonboard.so
+usr/lib/dde-dock/plugins/libonboard.so
diff --git a/debian/dde-dock.install b/debian/dde-dock.install
index f87cd737a..726fd8b12 100644
--- a/debian/dde-dock.install
+++ b/debian/dde-dock.install
@@ -1,10 +1,10 @@
-/usr/share
-/usr/bin
-/usr/lib/dde-dock/plugins/libdatetime.so
-/usr/lib/dde-dock/plugins/libkeyboard-layout.so
-/usr/lib/dde-dock/plugins/libshutdown.so
-/usr/lib/dde-dock/plugins/libtrash.so
-/usr/lib/dde-dock/plugins/libtray.so
-/usr/lib/dde-dock/plugins/liboverlay-warning.so
-/usr/lib/dde-dock/plugins/system-trays
-/etc/dde-dock
+usr/share
+usr/bin
+usr/lib/dde-dock/plugins/libdatetime.so
+usr/lib/dde-dock/plugins/libkeyboard-layout.so
+usr/lib/dde-dock/plugins/libshutdown.so
+usr/lib/dde-dock/plugins/libtrash.so
+usr/lib/dde-dock/plugins/libtray.so
+usr/lib/dde-dock/plugins/liboverlay-warning.so
+usr/lib/dde-dock/plugins/system-trays
+etc/dde-dock