diff --git a/chainquery/docker-compose.yml b/chainquery/docker-compose.yml
index 0d7037b..874755d 100644
--- a/chainquery/docker-compose.yml
+++ b/chainquery/docker-compose.yml
@@ -17,11 +17,8 @@ services:
     labels:
       - "traefik.expose=false"
     expose:
-      - 6300 
+      - 6300
       - 3306
-    ## host volumes for persistent data such as wallet private keys.
-    volumes:
-      - ./data/:/data
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 ## MariaDB ##
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