diff --git a/src/ocean/Ocean.ts b/src/ocean/Ocean.ts
index 214fa00..72e2e2e 100644
--- a/src/ocean/Ocean.ts
+++ b/src/ocean/Ocean.ts
@@ -27,12 +27,9 @@ export default class Ocean {
     public metadata: MetaData
 
     private keeper: Keeper
-    private config: Config
 
     private constructor(config: Config) {
 
-        this.config = config
-
         this.helper = new Web3Helper(config)
         this.metadata = new MetaData(config)
     }