2 files changed, 4 insertions, 1 deletions
diff --git a/test/functional/p2p_sendheaders.py b/test/functional/p2p_sendheaders.py
index c7ae57de86..7d7d251765 100755
--- a/test/functional/p2p_sendheaders.py
+++ b/test/functional/p2p_sendheaders.py
@@ -490,7 +490,7 @@ class SendHeadersTest(BitcoinTestFramework):
 
         # Now announce a header that forks the last two blocks
         tip = blocks[0].sha256
-        height -= 1
+        height -= 2
         blocks = []
 
         # Create extra blocks for later
diff --git a/test/functional/rpc_psbt.py b/test/functional/rpc_psbt.py
index 1e10280e60..a82a5d0208 100755
--- a/test/functional/rpc_psbt.py
+++ b/test/functional/rpc_psbt.py
@@ -269,6 +269,9 @@ class PSBTTest(BitcoinTestFramework):
             combined = self.nodes[2].combinepsbt(combiner['combine'])
             assert_equal(combined, combiner['result'])
 
+        # Empty combiner test
+        assert_raises_rpc_error(-8, "Parameter 'txs' cannot be empty", self.nodes[0].combinepsbt, [])
+
         # Finalizer test
         for finalizer in finalizers:
             finalized = self.nodes[2].finalizepsbt(finalizer['finalize'], False)['psbt']