diff --git a/manifests/dltservice.yaml b/manifests/dltservice.yaml
index 64d74188b9099b5d3583391609cc1306c6b830e0..e96896489241e392b1efe9641629b886ebcddfff 100644
--- a/manifests/dltservice.yaml
+++ b/manifests/dltservice.yaml
@@ -22,7 +22,6 @@ data:
   MSP_ID: "Org1MSP" #Change according to your blockchain configuration
   PEER_ENDPOINT: "10.1.1.96:7051" #Change to required peer address according to your blockchain deployment#
   PEER_HOST_ALIAS: "peer0.org1.adrenaline.com" #Change according to your blockchain configuration
-  CRYPTO_PATH: "/test-network/organizations/peerOrganizations/org1.adrenaline.com"
   KEY_DIRECTORY_PATH: "/etc/hyperledger/fabric-keystore/keystore"
   CERT_DIRECTORY_PATH: "/etc/hyperledger/fabric-signcerts/signcerts.pem"
   TLS_CERT_PATH: "/etc/hyperledger/fabric-ca-crt/ca.crt"
@@ -92,37 +91,10 @@ spec:
             - name: ca-crt
               mountPath: /etc/hyperledger/fabric-ca-crt
               readOnly: true
+          envFrom:
+            - configMapRef:
+                name: dlt-config
           env:
-            - name: CHANNEL_NAME
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: CHANNEL_NAME
-            - name: CHAINCODE_NAME
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: CHAINCODE_NAME
-            - name: MSP_ID
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: MSP_ID
-            - name: PEER_ENDPOINT
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: PEER_ENDPOINT
-            - name: PEER_HOST_ALIAS
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: PEER_HOST_ALIAS
-            - name: CRYPTO_PATH
-              valueFrom:
-                configMapKeyRef:
-                  name: dlt-config
-                  key: CRYPTO_PATH
             - name: KEY_DIRECTORY_PATH
               value: "/etc/hyperledger/fabric-keystore/keystore"
             - name: CERT_DIRECTORY_PATH
diff --git a/src/dlt/gateway/dltApp/src/fabricConnect.ts b/src/dlt/gateway/dltApp/src/fabricConnect.ts
index 85ad15b2effe49a810b76b2415931b934c366c8f..973fd6077cd3e4ee7d397f8625f4a399935183f9 100644
--- a/src/dlt/gateway/dltApp/src/fabricConnect.ts
+++ b/src/dlt/gateway/dltApp/src/fabricConnect.ts
@@ -25,8 +25,6 @@ const channelName = getEnvVar('CHANNEL_NAME');
 const chaincodeName = getEnvVar('CHAINCODE_NAME');
 const mspId = getEnvVar('MSP_ID');
 
-// Path to crypto materials.
-const cryptoPath = getEnvVar('CRYPTO_PATH');
 
 // Path to user private key directory.
 const keyDirectoryPath = getEnvVar('KEY_DIRECTORY_PATH');
@@ -114,21 +112,15 @@ async function newGrpcConnection(): Promise<grpc.Client> {
 
 async function newIdentity(): Promise<Identity> {
     //const certPath = await getFirstDirFileName(certDirectoryPath);
-    console.log("DEBUG", certDirectoryPath);
+    //console.log("DEBUG", certDirectoryPath);
     const credentials = await fs.readFile(certDirectoryPath);
     return { mspId, credentials };
 }
 
-//async function getFirstDirFileName(dirPath: string): Promise<string> {
- //   const files = await fs.readdir(dirPath);
- //   const filePath = path.join(dirPath, files[0]);
- //   const realFilePath = await fs.readlink(filePath);
- //   return path.join(dirPath, realFilePath);
-//}
 
 async function newSigner(): Promise<Signer> {
     //const keyPath = await getFirstDirFileName(keyDirectoryPath);
-    console.log("DEBUG2", keyDirectoryPath);
+    //console.log("DEBUG2", keyDirectoryPath);
     const privateKeyPem = await fs.readFile(keyDirectoryPath);
     const privateKey = crypto.createPrivateKey(privateKeyPem);
     return signers.newPrivateKeySigner(privateKey);
@@ -171,7 +163,6 @@ async function displayInputParameters(): Promise<void> {
     console.log(`channelName:       ${channelName}`);
     console.log(`chaincodeName:     ${chaincodeName}`);
     console.log(`mspId:             ${mspId}`);
-    console.log(`cryptoPath:        ${cryptoPath}`);
     console.log(`keyDirectoryPath:  ${keyDirectoryPath}`);
     console.log(`certDirectoryPath: ${certDirectoryPath}`);
     console.log(`tlsCertPath:       ${tlsCertPath}`);