--- /Users/shulga/projects/mariadb/server-10.6/mysql-test/main/opt_trace.result	2021-07-21 19:17:11.000000000 +0700
+++ /Users/shulga/projects/mariadb/server-10.6/mysql-test/main/opt_trace.reject	2021-07-21 19:17:48.000000000 +0700
@@ -2829,14 +2829,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 2,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#2 */ select t10.pk from t10"
                 }
               ]
@@ -4402,14 +4394,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 2,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#2 */ select t_inner_1.a from t1 t_inner_1 join t1 t_inner_2"
                 }
               ]
@@ -4852,14 +4836,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 2,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#2 */ select t_inner_1.a from t2 t_inner_2 join t1 t_inner_1"
                 }
               ]
@@ -4879,14 +4855,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 3,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#3 */ select t_inner_3.a from t2 t_inner_3 join t1 t_inner_4"
                 }
               ]
@@ -6432,14 +6400,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 2,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#2 */ select t_inner_1.a from t2 t_inner_2 join t1 t_inner_1"
                 }
               ]
@@ -6459,14 +6419,6 @@
                   }
                 },
                 {
-                  "transformation": {
-                    "select_id": 3,
-                    "from": "IN (SELECT)",
-                    "to": "semijoin",
-                    "chosen": true
-                  }
-                },
-                {
                   "expanded_query": "/* select#3 */ select t_inner_3.a from t2 t_inner_3 join t1 t_inner_4"
                 }
               ]