diff --git a/lbry/lbry/wallet/server/db/writer.py b/lbry/lbry/wallet/server/db/writer.py
index 8de9679cd..d795f5eff 100644
--- a/lbry/lbry/wallet/server/db/writer.py
+++ b/lbry/lbry/wallet/server/db/writer.py
@@ -739,6 +739,13 @@ class SQLDB:
                     insert_claims.remove(new_claim)
         skip_insert_claim_timer.stop()
 
+        skip_insert_support_timer = timer.add_timer('skip insertion of abandoned supports')
+        skip_insert_support_timer.start()
+        for new_support in list(insert_supports):
+            if new_support.ref.hash in delete_others:
+                insert_supports.remove(new_support)
+        skip_insert_support_timer.stop()
+
         expire_timer = timer.add_timer('recording expired claims')
         expire_timer.start()
         for expired in self.get_expiring(height):
diff --git a/lbry/tests/unit/wallet/server/test_sqldb.py b/lbry/tests/unit/wallet/server/test_sqldb.py
index 38a460c58..03ffcc033 100644
--- a/lbry/tests/unit/wallet/server/test_sqldb.py
+++ b/lbry/tests/unit/wallet/server/test_sqldb.py
@@ -342,6 +342,14 @@ class TestClaimtrie(TestSQLDB):
         advance(10, [stream, update, self.get_abandon(update)])
         self.assertFalse(reader._search())
 
+    def test_support_added_and_removed_in_same_block(self):
+        advance, state = self.advance, self.state
+        stream = self.get_stream('Claim A', 10*COIN)
+        advance(10, [stream])
+        support = self.get_support(stream, COIN)
+        advance(20, [support, self.get_abandon(support)])
+        self.assertEqual(reader._search()[0]['support_amount'], 0)
+
     @staticmethod
     def _get_x_with_claim_id_prefix(getter, prefix, cached_iteration=None, **kwargs):
         iterations = cached_iteration+1 if cached_iteration else 100