diff --git a/aruna/api/storage/models/v2/models.proto b/aruna/api/storage/models/v2/models.proto
index 3e6a8a21..9fab1d0a 100644
--- a/aruna/api/storage/models/v2/models.proto
+++ b/aruna/api/storage/models/v2/models.proto
@@ -356,5 +356,5 @@ message Object {
   // Object specific attributes
   repeated Hash hashes = 13;  
   string metadata_license_tag = 14;
-  string default_data_license_tag = 15;
+  string data_license_tag = 15;
 }
diff --git a/aruna/api/storage/services/v2/collection_service.proto b/aruna/api/storage/services/v2/collection_service.proto
index 6c2e491a..1e09d1ec 100644
--- a/aruna/api/storage/services/v2/collection_service.proto
+++ b/aruna/api/storage/services/v2/collection_service.proto
@@ -143,7 +143,7 @@ message CreateCollectionRequest {
   string description = 2;
   // collection specific labels / hooks
   repeated storage.models.v2.KeyValue key_values = 3;
-  // External relations (URLs / IDs from external sources)
+  // Internal /External relations (URLs / IDs from external sources)
   repeated storage.models.v2.Relation relations = 4;
   // DataClass
   storage.models.v2.DataClass data_class = 5;
diff --git a/aruna/api/storage/services/v2/dataset_service.proto b/aruna/api/storage/services/v2/dataset_service.proto
index 21872aec..705f2538 100644
--- a/aruna/api/storage/services/v2/dataset_service.proto
+++ b/aruna/api/storage/services/v2/dataset_service.proto
@@ -143,7 +143,7 @@ message CreateDatasetRequest {
   string description = 2;
   // dataset specific labels / hooks
   repeated storage.models.v2.KeyValue key_values = 3;
-  // External / Internal relations (URLs / IDs from external sources)
+  // Internal / External relations (URLs / IDs from external sources)
   repeated storage.models.v2.Relation relations = 4;
   // DataClass
   storage.models.v2.DataClass data_class = 5;
diff --git a/aruna/api/storage/services/v2/license_service.proto b/aruna/api/storage/services/v2/license_service.proto
index c9f2d909..665025d6 100644
--- a/aruna/api/storage/services/v2/license_service.proto
+++ b/aruna/api/storage/services/v2/license_service.proto
@@ -9,9 +9,9 @@ import "aruna/api/storage/models/v2/models.proto";
 import "google/api/annotations.proto";
 import "google/api/visibility.proto";
 
-// AuthorizationService
+// LicenseService
 //
-// Contains all methods to edit and change user authorization
+// Contains all methods to add, get or list licenses
 service LicenseService {
     option (google.api.api_visibility).restriction = "SERVER";
     // CreateLicense
@@ -37,14 +37,14 @@ service LicenseService {
         };
     }
 
-    // ListLicense
+    // ListLicenses
     //
     // Status: BETA
     //
     // This returns a list of all licenses
-    rpc ListLicense(ListLicenseRequest) returns (ListLicenseResponse) {
+    rpc ListLicenses(ListLicensesRequest) returns (ListLicensesResponse) {
         option (google.api.http) = {
-        get : "/v2/license"
+        get : "/v2/licenses"
         };
     }
 }
@@ -81,14 +81,14 @@ message GetLicenseResponse {
     storage.models.v2.License license = 1;
 }
 
-// ListLicenseRequest
+// ListLicensesRequest
 //
 // Request object for ListLicense
-message ListLicenseRequest {}
+message ListLicensesRequest {}
 
 // ListLicenseResponse
 //
 // Response object for ListLicense
-message ListLicenseResponse {    
+message ListLicensesResponse {    
     repeated storage.models.v2.License licenses = 1;
 }
\ No newline at end of file
diff --git a/aruna/api/storage/services/v2/object_service.proto b/aruna/api/storage/services/v2/object_service.proto
index e2928b94..ca7507b6 100644
--- a/aruna/api/storage/services/v2/object_service.proto
+++ b/aruna/api/storage/services/v2/object_service.proto
@@ -150,7 +150,7 @@ message CreateObjectRequest {
   string description = 2;
   // collection specific labels / hooks
   repeated storage.models.v2.KeyValue key_values = 3;
-  // External / Internal relations (URLs / IDs from external sources)
+  // Internal / External relations (URLs / IDs from external sources)
   repeated storage.models.v2.Relation relations = 4;
   // DataClass
   storage.models.v2.DataClass data_class = 5;
diff --git a/aruna/api/storage/services/v2/project_service.proto b/aruna/api/storage/services/v2/project_service.proto
index a8d3207b..649fe08c 100644
--- a/aruna/api/storage/services/v2/project_service.proto
+++ b/aruna/api/storage/services/v2/project_service.proto
@@ -171,7 +171,7 @@ message CreateProjectRequest {
   string description = 2;
   // Project specific labels / hooks
   repeated storage.models.v2.KeyValue key_values = 3;
-  // External / Internal relations (URLs / IDs from external sources)
+  // Internal / External relations (URLs / IDs from external sources)
   repeated storage.models.v2.Relation relations = 4;
   // DataClass
   storage.models.v2.DataClass data_class = 5;