diff --git a/mysql-test/suite/period/r/overlaps.result b/mysql-test/suite/period/r/overlaps.result
index d7eb1a92b2b..efbbe7cf15b 100644
--- a/mysql-test/suite/period/r/overlaps.result
+++ b/mysql-test/suite/period/r/overlaps.result
@@ -344,4 +344,10 @@ insert into t1 values ('2024-12-21','2034-06-29',0),
 ('2024-12-21','2034-06-29',1);
 update t1 set b = 1;
 ERROR 23000: Duplicate entry '\x01-2034-06-29-2024-12-21' for key 'b'
+# MDEV-22677 Server crashes in ha_partition::open upon update on
+# partitioned HEAP table with WITHOUT OVERLAPS
+create or replace table t (id int, s date, e date, period for p(s,e),
+primary key(id, p without overlaps)
+) engine=heap partition by hash(id);
+update t set id = 1;
 drop table t, t1;
diff --git a/mysql-test/suite/period/t/overlaps.test b/mysql-test/suite/period/t/overlaps.test
index adf004ad405..6cd78769d4a 100644
--- a/mysql-test/suite/period/t/overlaps.test
+++ b/mysql-test/suite/period/t/overlaps.test
@@ -335,4 +335,12 @@ insert into t1 values ('2024-12-21','2034-06-29',0),
 update t1 set b = 1;
 
 
+--echo # MDEV-22677 Server crashes in ha_partition::open upon update on
+--echo # partitioned HEAP table with WITHOUT OVERLAPS
+
+create or replace table t (id int, s date, e date, period for p(s,e),
+                           primary key(id, p without overlaps)
+                          ) engine=heap partition by hash(id);
+update t set id = 1;
+
 drop table t, t1;
diff --git a/storage/heap/ha_heap.cc b/storage/heap/ha_heap.cc
index f8c2e72ba4a..96f4f4dc53a 100644
--- a/storage/heap/ha_heap.cc
+++ b/storage/heap/ha_heap.cc
@@ -153,7 +153,7 @@ int ha_heap::close(void)
 
 handler *ha_heap::clone(const char *name, MEM_ROOT *mem_root)
 {
-  handler *new_handler= get_new_handler(table->s, mem_root, table->s->db_type());
+  handler *new_handler= get_new_handler(table->s, mem_root, ht);
   if (new_handler && !new_handler->ha_open(table, file->s->name, table->db_stat,
                                            HA_OPEN_IGNORE_IF_LOCKED))
     return new_handler;