diff --git a/consumer-backend/productpass/pom.xml b/consumer-backend/productpass/pom.xml
index d1b67a64e..05270a8eb 100644
--- a/consumer-backend/productpass/pom.xml
+++ b/consumer-backend/productpass/pom.xml
@@ -33,7 +33,7 @@
     </parent>
     <groupId>org.eclipse.tractusx</groupId>
     <artifactId>productpass</artifactId>
-    <version>1.0.0</version>
+    <version>1.2.0</version>
     <packaging>jar</packaging>
     <name>Catena-X Digital Product Passport Backend</name>
     <description>Product Passport Consumer Backend System for Product Passport Consumer Frontend Application
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/http/controllers/AppController.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/http/controllers/AppController.java
index 1a1cda7ce..6c4dc2d72 100644
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/http/controllers/AppController.java
+++ b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/http/controllers/AppController.java
@@ -187,7 +187,6 @@ public Response getDigitalTwin(@RequestBody Object body, @PathVariable String pr
                 digitalTwin = digitalTwinRegistry.getDigitalTwin();
                 subModel = digitalTwinRegistry.getSubModel();
                 semanticId = Objects.requireNonNull(subModel.getSemanticId().getKeys().stream().filter(k -> k.getType().equalsIgnoreCase("Submodel") || k.getType().equalsIgnoreCase("GlobalReference")).findFirst().orElse(null)).getValue();
-                LogUtil.printMessage("SemanticId "+ semanticId);
                 connectorId = subModel.getIdShort();
                 EndPoint3 endpoint = subModel.getEndpoints().stream().filter(obj -> obj.getInterfaceName().equals(dtrConfig.getEndpointInterface())).findFirst().orElse(null);
                 if (endpoint == null) {
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/DataDestination.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/DataDestination.java
deleted file mode 100644
index f46beaf7c..000000000
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/DataDestination.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package org.eclipse.tractusx.productpass.models.negotiation;
-
-import com.fasterxml.jackson.annotation.JsonInclude;
-import com.fasterxml.jackson.annotation.JsonProperty;
-
-/**
- * This class consists exclusively to define attributes related to the Transfer's and Transfer request's data destination property.
- **/
-@JsonInclude(JsonInclude.Include.NON_NULL)
-public class DataDestination {
-
-    /** ATTRIBUTES **/
-    @JsonProperty("edc:type")
-    String type;
-
-    /** GETTERS AND SETTERS **/
-    public String getType() {
-        return type;
-    }
-    public void setType(String type) {
-        this.type = type;
-    }
-}
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/Transfer.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/Transfer.java
index fa5491284..ba2899a5b 100644
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/Transfer.java
+++ b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/Transfer.java
@@ -188,6 +188,18 @@ public void setConnectorId(String connectorId) {
             this.connectorId = connectorId;
         }
     }
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    static class DataDestination {
+        @JsonProperty("edc:type")
+        String type;
+
+        public String getType() {
+            return type;
+        }
 
+        public void setType(String type) {
+            this.type = type;
+        }
+    }
 }
 
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/TransferRequest.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/TransferRequest.java
index 5eec26999..4b09917dc 100644
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/TransferRequest.java
+++ b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/models/negotiation/TransferRequest.java
@@ -152,4 +152,18 @@ public void setReceiverHttpEndpoint(String receiverHttpEndpoint) {
             this.receiverHttpEndpoint = receiverHttpEndpoint;
         }
     }
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    public static class DataDestination {
+        @JsonProperty("type")
+        String type;
+
+
+        public String getType() {
+            return type;
+        }
+
+        public void setType(String type) {
+            this.type = type;
+        }
+    }
 }
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/AasService.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/AasService.java
index ada154c25..333ddc03a 100644
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/AasService.java
+++ b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/AasService.java
@@ -995,10 +995,10 @@ public DecentralDigitalTwinRegistryQueryById(Search search, DataPlaneEndpoint ed
         @Override
         public void run() {
             this.setDigitalTwin(searchDigitalTwin3(this.getIdType(), this.getAssetId(), this.getDtIndex(),  this.getEdr().getEndpoint(), this.getEdr()));
-            if(semanticId.isEmpty()){
+            if(this.semanticId == null || this.semanticId.isEmpty()){
                 this.setSubModel(searchSubModel3BySemanticId(this.getDigitalTwin()));
             }else {
-                this.setSubModel(searchSubModel3BySemanticId(this.getDigitalTwin(), semanticId));
+                this.setSubModel(searchSubModel3BySemanticId(this.getDigitalTwin(), this.semanticId));
             }
         }
         /** GETTERS AND SETTERS **/
diff --git a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/DataTransferService.java b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/DataTransferService.java
index ac881e622..d9253682e 100644
--- a/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/DataTransferService.java
+++ b/consumer-backend/productpass/src/main/java/org/eclipse/tractusx/productpass/services/DataTransferService.java
@@ -943,7 +943,7 @@ public TransferRequest buildTransferRequest(Dataset dataset, Status status, Nego
                 transferType.setIsFinite(true);
 
 
-                DataDestination dataDestination = new DataDestination();
+                TransferRequest.DataDestination dataDestination = new TransferRequest.DataDestination();
                 dataDestination.setType("HttpProxy");
 
                 TransferRequest.PrivateProperties privateProperties = new TransferRequest.PrivateProperties();
@@ -1205,7 +1205,7 @@ public TransferRequest buildTransferRequest(String processId, Dtr dtr, String en
 
                 transferType.setContentType("application/octet-stream");
                 transferType.setIsFinite(true);
-                DataDestination dataDestination = new DataDestination();
+                TransferRequest.DataDestination dataDestination = new TransferRequest.DataDestination();
                 dataDestination.setType("HttpProxy");
 
                 TransferRequest.PrivateProperties privateProperties = new TransferRequest.PrivateProperties();