diff --git a/files/apts/ryu b/files/apts/ryu
index e8ed926c1e..9b850807e6 100644
--- a/files/apts/ryu
+++ b/files/apts/ryu
@@ -1,4 +1,2 @@
-python-gevent
-python-gflags
-python-netifaces
+python-eventlet
 python-sphinx
diff --git a/files/rpms-suse/ryu b/files/rpms-suse/ryu
index 3797b6cb44..6b426fb163 100644
--- a/files/rpms-suse/ryu
+++ b/files/rpms-suse/ryu
@@ -1,4 +1,2 @@
 python-Sphinx
-python-gevent
-python-netifaces
-python-python-gflags
+python-eventlet
diff --git a/files/rpms/ryu b/files/rpms/ryu
index e8ed926c1e..9b850807e6 100644
--- a/files/rpms/ryu
+++ b/files/rpms/ryu
@@ -1,4 +1,2 @@
-python-gevent
-python-gflags
-python-netifaces
+python-eventlet
 python-sphinx