diff --git a/db/sql/migrations/v2.8.54.sql b/db/sql/migrations/v2.8.54.sql
deleted file mode 100644
index 16160013..00000000
--- a/db/sql/migrations/v2.8.54.sql
+++ /dev/null
@@ -1 +0,0 @@
-alter table `project__environment` add column `env` longtext not null;
diff --git a/db/sql/migrations/v2.8.57.sql b/db/sql/migrations/v2.8.57.sql
index 1a23b9b8..16160013 100644
--- a/db/sql/migrations/v2.8.57.sql
+++ b/db/sql/migrations/v2.8.57.sql
@@ -1 +1 @@
-alter table `task` add column `hosts_limit` varchar(255) not null default '';
+alter table `project__environment` add column `env` longtext not null;