diff --git a/store/migration/mysql/prod/0.23/00__reactions.sql b/store/migration/mysql/prod/0.23/00__reactions.sql
index 70875587..13979d15 100644
--- a/store/migration/mysql/prod/0.23/00__reactions.sql
+++ b/store/migration/mysql/prod/0.23/00__reactions.sql
@@ -10,17 +10,3 @@ UPDATE `reaction` SET `reaction_type` = '👀' WHERE `reaction_type` = 'EYES';
 UPDATE `reaction` SET `reaction_type` = '🤔' WHERE `reaction_type` = 'THINKING_FACE';
 UPDATE `reaction` SET `reaction_type` = '🤡' WHERE `reaction_type` = 'CLOWN_FACE';
 UPDATE `reaction` SET `reaction_type` = '❓' WHERE `reaction_type` = 'QUESTION_MARK';
-
-INSERT INTO `system_setting` (`name`, `value`, `description`)
-VALUES (
-  'MEMO_RELATED',
-  '{"contentLengthLimit":8192,"reactions":["👍","👎","💛","🔥","👏","😂","👌","🚀","👀","🤔","🤡","❓"]}',
-  ''
-)
-ON DUPLICATE KEY UPDATE
-value = 
-  JSON_SET(
-    value, 
-    '$.reactions', 
-    JSON_ARRAY('👍', '👎', '💛', '🔥', '👏', '😂', '👌', '🚀', '👀', '🤔', '🤡', '❓')
-  );
diff --git a/store/migration/postgres/prod/0.23/00__reactions.sql b/store/migration/postgres/prod/0.23/00__reactions.sql
index e0d3e97d..a01e95a2 100644
--- a/store/migration/postgres/prod/0.23/00__reactions.sql
+++ b/store/migration/postgres/prod/0.23/00__reactions.sql
@@ -10,17 +10,3 @@ UPDATE "reaction" SET "reaction_type" = '👀' WHERE "reaction_type" = 'EYES';
 UPDATE "reaction" SET "reaction_type" = '🤔' WHERE "reaction_type" = 'THINKING_FACE';
 UPDATE "reaction" SET "reaction_type" = '🤡' WHERE "reaction_type" = 'CLOWN_FACE';
 UPDATE "reaction" SET "reaction_type" = '❓' WHERE "reaction_type" = 'QUESTION_MARK';
-
-INSERT INTO "system_setting" ("name", "value", "description")
-VALUES (
-  'MEMO_RELATED',
-  '{"contentLengthLimit":8192,"reactions":["👍","👎","💛","🔥","👏","😂","👌","🚀","👀","🤔","🤡","❓"]}',
-  ''
-)
-ON CONFLICT("name") DO UPDATE
-SET "value" = 
-  jsonb_set(
-    "system_setting"."value"::jsonb, 
-    '{reactions}', 
-    '["👍","👎","💛","🔥","👏","😂","👌","🚀","👀","🤔","🤡","❓"]'::jsonb
-  );
diff --git a/store/migration/sqlite/prod/0.23/00__reactions.sql b/store/migration/sqlite/prod/0.23/00__reactions.sql
index 395b5567..13979d15 100644
--- a/store/migration/sqlite/prod/0.23/00__reactions.sql
+++ b/store/migration/sqlite/prod/0.23/00__reactions.sql
@@ -10,17 +10,3 @@ UPDATE `reaction` SET `reaction_type` = '👀' WHERE `reaction_type` = 'EYES';
 UPDATE `reaction` SET `reaction_type` = '🤔' WHERE `reaction_type` = 'THINKING_FACE';
 UPDATE `reaction` SET `reaction_type` = '🤡' WHERE `reaction_type` = 'CLOWN_FACE';
 UPDATE `reaction` SET `reaction_type` = '❓' WHERE `reaction_type` = 'QUESTION_MARK';
-
-INSERT INTO `system_setting` (`name`, `value`, `description`)
-VALUES (
-  'MEMO_RELATED',
-  '{"contentLengthLimit":8192,"reactions":["👍","👎","💛","🔥","👏","😂","👌","🚀","👀","🤔","🤡","❓"]}',
-  ''
-)
-ON CONFLICT(name) DO UPDATE
-SET value = 
-  json_set(
-    value, 
-    '$.reactions', 
-    json_array('👍', '👎', '💛', '🔥', '👏', '😂', '👌', '🚀', '👀', '🤔', '🤡', '❓')
-  );