diff --git a/sql/mysql/20190706.sql b/sql/mysql/20190706.sql
deleted file mode 100644
index 2e040cc5..00000000
--- a/sql/mysql/20190706.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Create model User
---
-CREATE TABLE `users` (`id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY, `username` varchar(255) NOT NULL UNIQUE, `password` varchar(255) NULL, `public_key` longtext NULL, `home_dir` varchar(255) NOT NULL, `uid` integer NOT NULL, `gid` integer NOT NULL, `max_sessions` integer NOT NULL, `quota_size` bigint NOT NULL, `quota_files` integer NOT NULL, `permissions` longtext NOT NULL, `used_quota_size` bigint NOT NULL, `used_quota_files` integer NOT NULL, `last_quota_scan` bigint NOT NULL, `upload_bandwidth` integer NOT NULL, `download_bandwidth` integer NOT NULL);
-COMMIT;
diff --git a/sql/mysql/20190728.sql b/sql/mysql/20190728.sql
deleted file mode 100644
index 5c318bed..00000000
--- a/sql/mysql/20190728.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field last_quota_scan on user to last_quota_update
---
-ALTER TABLE `users` CHANGE `last_quota_scan` `last_quota_update` bigint NOT NULL;
-COMMIT;
\ No newline at end of file
diff --git a/sql/mysql/20190807.sql b/sql/mysql/20190807.sql
deleted file mode 100644
index 5763ac37..00000000
--- a/sql/mysql/20190807.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field public_key on user to public_keys
---
-ALTER TABLE `users` CHANGE `public_key` `public_keys` longtext NULL;
-COMMIT;
\ No newline at end of file
diff --git a/sql/mysql/20190828.sql b/sql/mysql/20190828.sql
new file mode 100644
index 00000000..becfaf51
--- /dev/null
+++ b/sql/mysql/20190828.sql
@@ -0,0 +1,6 @@
+BEGIN;
+--
+-- Create model User
+--
+CREATE TABLE `users` (`id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY, `username` varchar(255) NOT NULL UNIQUE, `password` varchar(255) NULL, `public_keys` longtext NULL, `home_dir` varchar(255) NOT NULL, `uid` integer NOT NULL, `gid` integer NOT NULL, `max_sessions` integer NOT NULL, `quota_size` bigint NOT NULL, `quota_files` integer NOT NULL, `permissions` longtext NOT NULL, `used_quota_size` bigint NOT NULL, `used_quota_files` integer NOT NULL, `last_quota_update` bigint NOT NULL, `upload_bandwidth` integer NOT NULL, `download_bandwidth` integer NOT NULL);
+COMMIT;
\ No newline at end of file
diff --git a/sql/pgsql/20190706.sql b/sql/pgsql/20190706.sql
deleted file mode 100644
index 9fbf1847..00000000
--- a/sql/pgsql/20190706.sql
+++ /dev/null
@@ -1,7 +0,0 @@
-BEGIN;
---
--- Create model User
---
-CREATE TABLE "users" ("id" serial NOT NULL PRIMARY KEY, "username" varchar(255) NOT NULL UNIQUE, "password" varchar(255) NULL, "public_key" text NULL, "home_dir" varchar(255) NOT NULL, "uid" integer NOT NULL, "gid" integer NOT NULL, "max_sessions" integer NOT NULL, "quota_size" bigint NOT NULL, "quota_files" integer NOT NULL, "permissions" text NOT NULL, "used_quota_size" bigint NOT NULL, "used_quota_files" integer NOT NULL, "last_quota_scan" bigint NOT NULL, "upload_bandwidth" integer NOT NULL, "download_bandwidth" integer NOT NULL);
-COMMIT;
-
diff --git a/sql/pgsql/20190728.sql b/sql/pgsql/20190728.sql
deleted file mode 100644
index 86b99a34..00000000
--- a/sql/pgsql/20190728.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field last_quota_scan on user to last_quota_update
---
-ALTER TABLE "users" RENAME COLUMN "last_quota_scan" TO "last_quota_update";
-COMMIT;
\ No newline at end of file
diff --git a/sql/pgsql/20190807.sql b/sql/pgsql/20190807.sql
deleted file mode 100644
index 0b81888e..00000000
--- a/sql/pgsql/20190807.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field public_key on user to public_keys
---
-ALTER TABLE "users" RENAME COLUMN "public_key" TO "public_keys";
-COMMIT;
\ No newline at end of file
diff --git a/sql/pgsql/20190828.sql b/sql/pgsql/20190828.sql
new file mode 100644
index 00000000..b83c05d6
--- /dev/null
+++ b/sql/pgsql/20190828.sql
@@ -0,0 +1,6 @@
+BEGIN;
+--
+-- Create model User
+--
+CREATE TABLE "users" ("id" serial NOT NULL PRIMARY KEY, "username" varchar(255) NOT NULL UNIQUE, "password" varchar(255) NULL, "public_keys" text NULL, "home_dir" varchar(255) NOT NULL, "uid" integer NOT NULL, "gid" integer NOT NULL, "max_sessions" integer NOT NULL, "quota_size" bigint NOT NULL, "quota_files" integer NOT NULL, "permissions" text NOT NULL, "used_quota_size" bigint NOT NULL, "used_quota_files" integer NOT NULL, "last_quota_update" bigint NOT NULL, "upload_bandwidth" integer NOT NULL, "download_bandwidth" integer NOT NULL);
+COMMIT;
\ No newline at end of file
diff --git a/sql/sqlite/20190706.sql b/sql/sqlite/20190706.sql
deleted file mode 100644
index 4395f0cb..00000000
--- a/sql/sqlite/20190706.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Create model User
---
-CREATE TABLE "users" ("id" integer NOT NULL PRIMARY KEY AUTOINCREMENT, "username" varchar(255) NOT NULL UNIQUE, "password" varchar(255) NULL, "public_key" text NULL, "home_dir" varchar(255) NOT NULL, "uid" integer NOT NULL, "gid" integer NOT NULL, "max_sessions" integer NOT NULL, "quota_size" bigint NOT NULL, "quota_files" integer NOT NULL, "permissions" text NOT NULL, "used_quota_size" bigint NOT NULL, "used_quota_files" integer NOT NULL, "last_quota_scan" bigint NOT NULL, "upload_bandwidth" integer NOT NULL, "download_bandwidth" integer NOT NULL);
-COMMIT;
diff --git a/sql/sqlite/20190728.sql b/sql/sqlite/20190728.sql
deleted file mode 100644
index 86b99a34..00000000
--- a/sql/sqlite/20190728.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field last_quota_scan on user to last_quota_update
---
-ALTER TABLE "users" RENAME COLUMN "last_quota_scan" TO "last_quota_update";
-COMMIT;
\ No newline at end of file
diff --git a/sql/sqlite/20190807.sql b/sql/sqlite/20190807.sql
deleted file mode 100644
index 0b81888e..00000000
--- a/sql/sqlite/20190807.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-BEGIN;
---
--- Rename field public_key on user to public_keys
---
-ALTER TABLE "users" RENAME COLUMN "public_key" TO "public_keys";
-COMMIT;
\ No newline at end of file
diff --git a/sql/sqlite/20190828.sql b/sql/sqlite/20190828.sql
new file mode 100644
index 00000000..ba1376bc
--- /dev/null
+++ b/sql/sqlite/20190828.sql
@@ -0,0 +1,6 @@
+BEGIN;
+--
+-- Create model User
+--
+CREATE TABLE "users" ("id" integer NOT NULL PRIMARY KEY AUTOINCREMENT, "username" varchar(255) NOT NULL UNIQUE, "password" varchar(255) NULL, "public_keys" text NULL, "home_dir" varchar(255) NOT NULL, "uid" integer NOT NULL, "gid" integer NOT NULL, "max_sessions" integer NOT NULL, "quota_size" bigint NOT NULL, "quota_files" integer NOT NULL, "permissions" text NOT NULL, "used_quota_size" bigint NOT NULL, "used_quota_files" integer NOT NULL, "last_quota_update" bigint NOT NULL, "upload_bandwidth" integer NOT NULL, "download_bandwidth" integer NOT NULL);
+COMMIT;
\ No newline at end of file