diff --git a/src/main/java/org/gcube/datacatalogue/common/Constants.java b/src/main/java/org/gcube/datacatalogue/common/Constants.java
index e8514ba..5e4fe35 100644
--- a/src/main/java/org/gcube/datacatalogue/common/Constants.java
+++ b/src/main/java/org/gcube/datacatalogue/common/Constants.java
@@ -22,7 +22,7 @@ public class Constants {
 	// common record
 	public static final String UUID_KB_CUSTOM_KEY = "GRSF UUID";
 	public static final String UUID_KB_JSON_KEY = "grsf_uuid";
-	public static final String DOMAIN_CUSTOM_KEY  = "Domain";
+	// public static final String DOMAIN_CUSTOM_KEY  = "Domain";
 	public static final String DATA_OWNER_CUSTOM_KEY = "Data owner";
 	public static final String DATA_OWNER_JSON_KEY = "data_owner";
 	public static final String DATABASE_SOURCES_JSON_KEY = "database_sources";
@@ -44,8 +44,8 @@ public class Constants {
 	public static final String STATUS_OF_THE_GRSF_RECORD_JSON_KEY = "status_grsf_record";
 	public static final String SIMILAR_GRSF_RECORDS_CUSTOM_KEY = "Similar GRSF Record";
 	public static final String SIMILAR_GRSF_RECORDS_JSON_KEY = "similar_grsf_records";
-	public static final String SIMILAR_SOURCE_RECORDS_CUSTOM_KEY = "Similar Source Record";
-	public static final String SIMILAR_SOURCE_RECORDS_JSON_KEY = "similar_source_records";
+//	public static final String SIMILAR_SOURCE_RECORDS_CUSTOM_KEY = "Similar Source Record";
+//	public static final String SIMILAR_SOURCE_RECORDS_JSON_KEY = "similar_source_records";
 	public static final String GRSF_SEMANTIC_IDENTIFIER_CUSTOM_KEY = "GRSF Semantic identifier";
 	public static final String GRSF_SEMANTIC_IDENTIFIER_JSON_KEY = "grsf_semantic_identifier";
 	public static final String GRSF_TYPE_CUSTOM_KEY = "GRSF Type";
@@ -88,7 +88,7 @@ public class Constants {
 	public static final String ASSESSOR_CUSTOM_KEY = "Assessor";
 	public static final String ASSESSOR_JSON_KEY = "assessor";
 	public static final String SPATIAL_GEOJSON_JSON_KEY = "spatial";
-	public static final String SPATIAL_GEOJSON_CUSTOM_KEY = "spatial";
+	public static final String SPATIAL_GEOJSON_CUSTOM_KEY = "Spatial";
 	public static final String FISHERY_URI = "fishery_uri";
 	public static final String STOCK_URI = "stock_uri";