diff --git a/apps/dnet-orgs-database-application/src/main/resources/sql/importDedupEvents.sql b/apps/dnet-orgs-database-application/src/main/resources/sql/importDedupEvents.sql
index 9362e992..48cf32f1 100644
--- a/apps/dnet-orgs-database-application/src/main/resources/sql/importDedupEvents.sql
+++ b/apps/dnet-orgs-database-application/src/main/resources/sql/importDedupEvents.sql
@@ -32,12 +32,12 @@ ON CONFLICT DO NOTHING;
 
 INSERT INTO acronyms(id, acronym) 
 SELECT 'pending_org_::'||MD5(local_id), oa_acronym FROM tmp_dedup_events 
-WHERE local_id NOT LIKE 'openorgs\_\_\_\_::%' AND local_id = oa_original_id
+WHERE local_id NOT LIKE 'openorgs\_\_\_\_::%' AND local_id = oa_original_id AND oa_acronym IS NOT NULL AND oa_acronym != ''
 ON CONFLICT DO NOTHING;
 
 INSERT INTO urls(id, url)
 SELECT 'pending_org_::'||MD5(local_id), oa_url FROM tmp_dedup_events 
-WHERE local_id NOT LIKE 'openorgs\_\_\_\_::%' AND local_id = oa_original_id
+WHERE local_id NOT LIKE 'openorgs\_\_\_\_::%' AND local_id = oa_original_id AND oa_url IS NOT NULL AND oa_url != ''
 ON CONFLICT DO NOTHING;
 
 INSERT INTO other_ids(id, otherid, type) 
@@ -57,14 +57,15 @@ WHERE oa_original_id NOT LIKE 'openorgs\_\_\_\_::%'
 ON CONFLICT DO NOTHING;
 
 INSERT INTO acronyms(id, acronym) 
-SELECT oa_original_id, oa_acronym FROM tmp_dedup_events 
-WHERE oa_original_id NOT LIKE 'openorgs\_\_\_\_::%' 
+SELECT oa_original_id, oa_acronym 
+FROM tmp_dedup_events 
+WHERE oa_original_id NOT LIKE 'openorgs\_\_\_\_::%' AND oa_acronym IS NOT NULL AND oa_acronym != ''
 ON CONFLICT DO NOTHING;
 
 INSERT INTO urls(id, url) 
 SELECT oa_original_id, oa_url 
 FROM tmp_dedup_events 
-WHERE oa_original_id NOT LIKE 'openorgs\_\_\_\_::%' 
+WHERE oa_original_id NOT LIKE 'openorgs\_\_\_\_::%' AND oa_url IS NOT NULL AND oa_url != ''
 ON CONFLICT DO NOTHING;
 
 INSERT INTO other_ids(id, otherid, type)