diff --git a/src/db/migrations/20251213215048_create_remaining_tables.js b/src/db/migrations/20240730120000_create_initial_schema.js
similarity index 71%
rename from src/db/migrations/20251213215048_create_remaining_tables.js
rename to src/db/migrations/20240730120000_create_initial_schema.js
index 0a00635..376371d 100644
--- a/src/db/migrations/20251213215048_create_remaining_tables.js
+++ b/src/db/migrations/20240730120000_create_initial_schema.js
@@ -1,5 +1,28 @@
 exports.up = function(knex) {
   return knex.schema
+    .createTable('sucursales', function(table) {
+      table.increments('id').primary();
+      table.string('nombre', 255).notNullable();
+      table.text('direccion');
+      table.timestamps(true, true);
+    })
+    .createTable('usuarios', function(table) {
+      table.increments('id').primary();
+      table.string('nombre', 255).notNullable();
+      table.string('email', 255).unique().notNullable();
+      table.string('password_hash', 255).notNullable();
+      table.string('rol', 50).notNullable();
+      table.timestamps(true, true);
+    })
+    .createTable('socias', function(table) {
+      table.increments('id').primary();
+      table.string('nombre', 255).notNullable();
+      table.string('apellido', 255).notNullable();
+      table.date('fecha_ingreso').notNullable();
+      table.integer('id_sucursal').unsigned().references('id').inTable('sucursales');
+      table.boolean('activo').defaultTo(true);
+      table.timestamps(true, true);
+    })
     .createTable('vacaciones', function(table) {
       table.increments('id').primary();
       table.integer('id_socia').unsigned().references('id').inTable('socias');
@@ -35,14 +58,6 @@ exports.up = function(knex) {
       table.text('descripcion');
       table.timestamps(true, true);
     })
-    .createTable('usuarios', function(table) {
-      table.increments('id').primary();
-      table.string('nombre', 255).notNullable();
-      table.string('email', 255).unique().notNullable();
-      table.string('password_hash', 255).notNullable();
-      table.string('rol', 50).notNullable();
-      table.timestamps(true, true);
-    })
     .createTable('permisos_granulares', function(table) {
       table.increments('id').primary();
       table.integer('id_usuario').unsigned().references('id').inTable('usuarios');
@@ -55,10 +70,12 @@ exports.up = function(knex) {
 
 exports.down = function(knex) {
   return knex.schema
-    .dropTable('permisos_granulares')
-    .dropTable('usuarios')
-    .dropTable('configuraciones')
-    .dropTable('eventos')
-    .dropTable('permisos')
-    .dropTable('vacaciones');
+    .dropTableIfExists('permisos_granulares')
+    .dropTableIfExists('vacaciones')
+    .dropTableIfExists('permisos')
+    .dropTableIfExists('eventos')
+    .dropTableIfExists('configuraciones')
+    .dropTableIfExists('socias')
+    .dropTableIfExists('usuarios')
+    .dropTableIfExists('sucursales');
 };
diff --git a/src/db/migrations/20251213214742_initial_schema.js b/src/db/migrations/20251213214742_initial_schema.js
deleted file mode 100644
index 4fd2487..0000000
--- a/src/db/migrations/20251213214742_initial_schema.js
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- * @param { import("knex").Knex } knex
- * @returns { Promise<void> }
- */
-exports.up = function(knex) {
-  return knex.schema
-    .createTable('branches', function (table) {
-      table.string('id').primary();
-      table.string('name', 255).notNullable();
-      table.string('address', 255);
-    })
-    .createTable('users', function (table) {
-      table.string('id').primary();
-      table.string('username', 255).notNullable().unique();
-      table.string('role', 50).notNullable();
-      table.jsonb('permissions');
-      table.timestamps(true, true);
-    })
-    .createTable('employees', function (table) {
-      table.string('id').primary();
-      table.string('firstName', 255).notNullable();
-      table.string('lastName', 255).notNullable();
-      table.string('email', 255).notNullable().unique();
-      table.timestamp('hireDate').notNullable();
-      table.string('branchId').references('id').inTable('branches');
-      table.boolean('isActive').defaultTo(true);
-      table.timestamps(true, true);
-    })
-    .createTable('vacations', function (table) {
-      table.string('id').primary();
-      table.string('employeeId').notNullable().references('id').inTable('employees');
-      table.date('startDate').notNullable();
-      table.date('endDate').notNullable();
-      table.integer('daysUsed').notNullable();
-      table.string('status', 50).notNullable().defaultTo('PENDING');
-      table.integer('cycleYear').notNullable();
-      table.timestamp('requestedAt').defaultTo(knex.fn.now());
-      table.string('approvedBy').references('id').inTable('users');
-      table.timestamp('approvedAt');
-    })
-    .createTable('permissions', function (table) {
-      table.string('id').primary();
-      table.string('employeeId').notNullable().references('id').inTable('employees');
-      table.date('permissionDate').notNullable();
-      table.integer('hours');
-      table.string('reason', 255);
-      table.string('status', 50).notNullable().defaultTo('PENDING');
-      table.timestamp('requestedAt').defaultTo(knex.fn.now());
-    });
-};
-
-/**
- * @param { import("knex").Knex } knex
- * @returns { Promise<void> }
- */
-exports.down = function(knex) {
-  return knex.schema
-    .dropTable('permissions')
-    .dropTable('vacations')
-    .dropTable('employees')
-    .dropTable('users')
-    .dropTable('branches');
-};
diff --git a/src/db/migrations/20251213215023_create_sucursales_table.js b/src/db/migrations/20251213215023_create_sucursales_table.js
deleted file mode 100644
index 0724082..0000000
--- a/src/db/migrations/20251213215023_create_sucursales_table.js
+++ /dev/null
@@ -1,12 +0,0 @@
-exports.up = function(knex) {
-  return knex.schema.createTable('sucursales', function(table) {
-    table.increments('id').primary();
-    table.string('nombre', 255).notNullable();
-    table.text('direccion');
-    table.timestamps(true, true);
-  });
-};
-
-exports.down = function(knex) {
-  return knex.schema.dropTable('sucursales');
-};
diff --git a/src/db/migrations/20251213215035_create_socias_table.js b/src/db/migrations/20251213215035_create_socias_table.js
deleted file mode 100644
index 671231e..0000000
--- a/src/db/migrations/20251213215035_create_socias_table.js
+++ /dev/null
@@ -1,15 +0,0 @@
-exports.up = function(knex) {
-  return knex.schema.createTable('socias', function(table) {
-    table.increments('id').primary();
-    table.string('nombre', 255).notNullable();
-    table.string('apellido', 255).notNullable();
-    table.date('fecha_ingreso').notNullable();
-    table.integer('id_sucursal').unsigned().references('id').inTable('sucursales');
-    table.boolean('activo').defaultTo(true);
-    table.timestamps(true, true);
-  });
-};
-
-exports.down = function(knex) {
-  return knex.schema.dropTable('socias');
-};