1 files changed, 2 insertions, 4 deletions
diff --git a/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrLuFileType.java b/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrLuFileType.java
index 46384602..83c28662 100644
--- a/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrLuFileType.java
+++ b/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrLuFileType.java
@@ -41,13 +41,11 @@
 package org.onap.portal.domain.db.cr;
 
 import java.util.ArrayList;
-import java.util.List;
+import java.util.Set;
 import javax.persistence.CascadeType;
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.FetchType;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.OneToMany;
 import javax.persistence.Table;
@@ -106,6 +104,6 @@ public class CrLuFileType {
                cascade = CascadeType.ALL,
                fetch = FetchType.LAZY
        )
-       private List<CrReportFileHistory> crReportFileHistories = new ArrayList<>();
+       private Set<CrReportFileHistory> crReportFileHistories;
 
 }