diff --git a/samples/net/sockets/echo_service/prj.conf b/samples/net/sockets/echo_service/prj.conf
index 72cb9c21f05..a59d2f469e3 100644
--- a/samples/net/sockets/echo_service/prj.conf
+++ b/samples/net/sockets/echo_service/prj.conf
@@ -10,11 +10,8 @@ CONFIG_NET_IPV6=y
 CONFIG_NET_TCP=y
 CONFIG_NET_SOCKETS=y
 CONFIG_NET_IPV4_MAPPING_TO_IPV6=y
-CONFIG_ZVFS_OPEN_MAX=10
 CONFIG_NET_MAX_CONN=5
 CONFIG_NET_SOCKETS_SERVICE=y
-CONFIG_ZVFS_OPEN_MAX=20
-CONFIG_ZVFS_POLL_MAX=20
 
 # Network driver config
 CONFIG_TEST_RANDOM_GENERATOR=y