diff --git a/middleware/services.yml b/middleware/services.yml
index 1585c31..193cc3e 100644
--- a/middleware/services.yml
+++ b/middleware/services.yml
@@ -58,8 +58,6 @@ services:
     environment:
       ZOOKEEPER_CLIENT_PORT: 2181
       ZOOKEEPER_TICK_TIME: 2000
-#    volumes:
-#      - ${DOCKER_DATA_PATH}/zookeeper:/var/lib/zookeeper
     ports:
       - ${ZOOKEEPER_LOCAL_PORT}:2181
     networks:
@@ -74,8 +72,6 @@ services:
       - zookeeper
     ports:
       - ${KAFKA_01_LOCAL_PORT}:29092
-    volumes:
-      - ${DOCKER_DATA_PATH}/${KAFKA_CONTAINER_01_NAME}:/var/lib/kafka
     environment:
       KAFKA_BROKER_ID: 1
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
@@ -95,8 +91,6 @@ services:
       - zookeeper
     ports:
       - ${KAFKA_02_LOCAL_PORT}:39092
-#    volumes:
-#      - ${DOCKER_DATA_PATH}/${KAFKA_CONTAINER_02_NAME}:/var/lib/kafka
     environment:
       KAFKA_BROKER_ID: 2
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181