diff --git a/ibis/backends/tests/test_generic.py b/ibis/backends/tests/test_generic.py
index 83f7ef9697b8..307685f113c0 100644
--- a/ibis/backends/tests/test_generic.py
+++ b/ibis/backends/tests/test_generic.py
@@ -1295,6 +1295,7 @@ def test_hash_consistent(backend, alltypes):
         "polars",
         "postgres",
         "pyspark",
+        "risingwave",
         "sqlite",
     ]
 )
@@ -1326,6 +1327,7 @@ def hash_256(col):
         "pandas",
         "polars",
         "postgres",
+        "risingwave",
         "snowflake",
         "trino",
     ]