diff --git a/test/functional/interface_rest.py b/test/functional/interface_rest.py
index be5bb78b10e..6b4bb7970f7 100755
--- a/test/functional/interface_rest.py
+++ b/test/functional/interface_rest.py
@@ -485,7 +485,6 @@ class RESTTest (BitcoinTestFramework):
 
             get_block_part(status=400, query_params={"offset": 0, "size": 0})
             get_block_part(status=400, query_params={"offset": len(block_bin), "size": 0})
-            get_block_part(status=400, query_params={"offset": len(block_bin) + 1, "size": 1})
             get_block_part(status=400, query_params={"offset": len(block_bin), "size": 1})
             get_block_part(status=400, query_params={"offset": len(block_bin) + 1, "size": 1})
             get_block_part(status=400, query_params={"offset": 0, "size": len(block_bin) + 1})