diff --git a/gooddata-java-model/src/test/resources/project/project-vertica.json b/gooddata-java-model/src/test/resources/project/project-vertica.json
index a04bda0b3..53e7f3fab 100644
--- a/gooddata-java-model/src/test/resources/project/project-vertica.json
+++ b/gooddata-java-model/src/test/resources/project/project-vertica.json
@@ -25,7 +25,8 @@
             "execute" : "/gdc/projects/PROJECT_ID/execute",
             "schedules" : "/gdc/projects/PROJECT_ID/schedules",
             "templates" : "/gdc/md/PROJECT_ID/templates",
-            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta" : {
             "created" : "2014-04-11 11:43:45",
diff --git a/gooddata-java-model/src/test/resources/project/project.json b/gooddata-java-model/src/test/resources/project/project.json
index fa06c00c3..5f5e4bb3c 100644
--- a/gooddata-java-model/src/test/resources/project/project.json
+++ b/gooddata-java-model/src/test/resources/project/project.json
@@ -26,7 +26,8 @@
             "execute" : "/gdc/projects/PROJECT_ID/execute",
             "schedules" : "/gdc/projects/PROJECT_ID/schedules",
             "templates" : "/gdc/md/PROJECT_ID/templates",
-            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta" : {
             "created" : "2014-04-11 11:43:45",
diff --git a/gooddata-java-model/src/test/resources/project/projects.json b/gooddata-java-model/src/test/resources/project/projects.json
index 56a304dfa..27a8c145e 100644
--- a/gooddata-java-model/src/test/resources/project/projects.json
+++ b/gooddata-java-model/src/test/resources/project/projects.json
@@ -44,7 +44,9 @@
                         "eventstores": "/gdc/projects/defaultEmptyProject/dataload/eventstore/stores",
                         "execute": "/gdc/projects/defaultEmptyProject/execute",
                         "clearCaches": "/gdc/projects/defaultEmptyProject/clearCaches",
-                        "config": "/gdc/projects/defaultEmptyProject/config"
+                        "projectFeatureFlags": "/gdc/projects/defaultEmptyProject/projectFeatureFlags",
+                        "config": "/gdc/projects/defaultEmptyProject/config",
+                        "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
                     }
                 }
             }
diff --git a/gooddata-java/src/test/resources/project/project-deleted.json b/gooddata-java/src/test/resources/project/project-deleted.json
index 789cd5ae2..dabf7e58d 100644
--- a/gooddata-java/src/test/resources/project/project-deleted.json
+++ b/gooddata-java/src/test/resources/project/project-deleted.json
@@ -23,7 +23,8 @@
             "execute": "/gdc/projects/PROJECT_ID/execute",
             "schedules": "/gdc/projects/PROJECT_ID/schedules",
             "templates": "/gdc/md/PROJECT_ID/templates",
-            "eventstores": "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores": "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta": {
             "created": "2014-06-06 19:54:16",
diff --git a/gooddata-java/src/test/resources/project/project-loading.json b/gooddata-java/src/test/resources/project/project-loading.json
index 3e6e4e6a6..5b79932e1 100644
--- a/gooddata-java/src/test/resources/project/project-loading.json
+++ b/gooddata-java/src/test/resources/project/project-loading.json
@@ -23,7 +23,8 @@
             "execute": "/gdc/projects/PROJECT_ID/execute",
             "schedules": "/gdc/projects/PROJECT_ID/schedules",
             "templates": "/gdc/md/PROJECT_ID/templates",
-            "eventstores": "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores": "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta": {
             "created": "2014-06-06 19:54:16",
diff --git a/gooddata-java/src/test/resources/project/project-vertica.json b/gooddata-java/src/test/resources/project/project-vertica.json
index a04bda0b3..53e7f3fab 100644
--- a/gooddata-java/src/test/resources/project/project-vertica.json
+++ b/gooddata-java/src/test/resources/project/project-vertica.json
@@ -25,7 +25,8 @@
             "execute" : "/gdc/projects/PROJECT_ID/execute",
             "schedules" : "/gdc/projects/PROJECT_ID/schedules",
             "templates" : "/gdc/md/PROJECT_ID/templates",
-            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta" : {
             "created" : "2014-04-11 11:43:45",
diff --git a/gooddata-java/src/test/resources/project/project.json b/gooddata-java/src/test/resources/project/project.json
index fa06c00c3..5f5e4bb3c 100644
--- a/gooddata-java/src/test/resources/project/project.json
+++ b/gooddata-java/src/test/resources/project/project.json
@@ -26,7 +26,8 @@
             "execute" : "/gdc/projects/PROJECT_ID/execute",
             "schedules" : "/gdc/projects/PROJECT_ID/schedules",
             "templates" : "/gdc/md/PROJECT_ID/templates",
-            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores"
+            "eventstores" : "/gdc/projects/PROJECT_ID/dataload/eventstore/stores",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
         },
         "meta" : {
             "created" : "2014-04-11 11:43:45",
diff --git a/gooddata-java/src/test/resources/project/projects-for-user.json b/gooddata-java/src/test/resources/project/projects-for-user.json
index ce474babd..e0b09cd2f 100644
--- a/gooddata-java/src/test/resources/project/projects-for-user.json
+++ b/gooddata-java/src/test/resources/project/projects-for-user.json
@@ -45,7 +45,9 @@
             "execute": "/gdc/projects/defaultEmptyProject/execute",
             "clearCaches": "/gdc/projects/defaultEmptyProject/clearCaches",
             "checkXaeCompatibility": "/gdc/projects/defaultEmptyProject/checkXaeCompatibility",
-            "config": "/gdc/projects/defaultEmptyProject/config"
+            "projectFeatureFlags": "/gdc/projects/defaultEmptyProject/projectFeatureFlags",
+            "config": "/gdc/projects/defaultEmptyProject/config",
+            "unknownLink": "To verify we're able to accept also links that are not being deserialized by this SDK."
           }
         }
       }