diff --git a/qa/rpc-tests/wallet_orchard.py b/qa/rpc-tests/wallet_orchard.py
index c6e59a5a9..19806dfdb 100755
--- a/qa/rpc-tests/wallet_orchard.py
+++ b/qa/rpc-tests/wallet_orchard.py
@@ -177,5 +177,54 @@ class WalletOrchardTest(BitcoinTestFramework):
                 {'pools': {'orchard': {'valueZat': Decimal('100000000')}}, 'minimum_confirmations': 1},
                 self.nodes[3].z_getbalanceforaccount(acct3))
 
+        # Split the network again
+        self.split_network()
+
+        # Spend some of acct3's funds on the 2/3 side of the split
+        recipients = [{"address": ua2, "amount": Decimal('0.5')}]
+        myopid = self.nodes[3].z_sendmany(ua3, recipients, 1, 0)
+        rollback_tx = wait_and_assert_operationid_status(self.nodes[3], myopid)
+
+        self.sync_all()
+        self.nodes[2].generate(1)
+        self.sync_all()
+
+        assert_equal(
+                {'pools': {'orchard': {'valueZat': Decimal('950000000')}}, 'minimum_confirmations': 1},
+                self.nodes[2].z_getbalanceforaccount(acct2))
+
+        # Generate a majority chain on the 0/1 side of the split, then 
+        # re-join the network.
+        self.nodes[1].generate(10)
+        self.join_network()
+
+        # split 2/3's chain should have been rolled back, so their txn should have been
+        # un-mined and returned to the mempool
+        assert_equal(set([rollback_tx]), set(self.nodes[3].getrawmempool()))
+
+        # acct2's balance is back to not contain the Orchard->Orchard value
+        assert_equal(
+                {'pools': {'orchard': {'valueZat': Decimal('900000000')}}, 'minimum_confirmations': 1},
+                self.nodes[2].z_getbalanceforaccount(acct2))
+
+        # acct3's sole Orchard note is spent by a transaction in the mempool, so our
+        # confirmed balance is currently 0
+        assert_equal(
+                {'pools': {}, 'minimum_confirmations': 1},
+                self.nodes[3].z_getbalanceforaccount(acct3))
+
+        # Manually resend the transaction in node 3's mempool
+        self.nodes[2].resendwallettransactions()
+
+        # Sync the network
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        # The un-mined transaction should now have been re-mined
+        assert_equal(
+                {'pools': {'orchard': {'valueZat': Decimal('950000000')}}, 'minimum_confirmations': 1},
+                self.nodes[2].z_getbalanceforaccount(acct2))
+
 if __name__ == '__main__':
     WalletOrchardTest().main()
diff --git a/src/main.cpp b/src/main.cpp
index aabd26d2e..3fe983b00 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -6850,11 +6850,12 @@ bool static ProcessMessage(const CChainParams& chainparams, CNode* pfrom, string
             for (uint256 hash : vEraseQueue)
                 EraseOrphanTx(hash);
         }
-        // TODO: currently, prohibit joinsplits and shielded spends/outputs from entering mapOrphans
+        // TODO: currently, prohibit joinsplits and shielded spends/outputs/actions from entering mapOrphans
         else if (fMissingInputs &&
                  tx.vJoinSplit.empty() &&
                  tx.vShieldedSpend.empty() &&
-                 tx.vShieldedOutput.empty())
+                 tx.vShieldedOutput.empty() &&
+                 !tx.GetOrchardBundle().IsPresent())
         {
             AddOrphanTx(tx, pfrom->GetId());