diff --git a/docs-site/content/docs/getting-started/guide.md b/docs-site/content/docs/getting-started/guide.md
index 2c999df7b..d646f11d7 100644
--- a/docs-site/content/docs/getting-started/guide.md
+++ b/docs-site/content/docs/getting-started/guide.md
@@ -369,9 +369,9 @@ impl MigrationTrait for Migration {
         manager
             .create_table(
                 table_auto(Articles::Table)
-                    .col(pk_auto(Articles::Id).borrow_mut())
-                    .col(string_null(Articles::Title).borrow_mut())
-                    .col(text(Articles::Content).borrow_mut())
+                    .col(pk_auto(Articles::Id))
+                    .col(string_null(Articles::Title))
+                    .col(text(Articles::Content))
                     .to_owned(),
             )
             .await
@@ -649,7 +649,7 @@ If you peek into the new migration, you'll discover a new database relation in t
 ```rust
       ..
       ..
-  .col(integer(Comments::ArticleId).borrow_mut())
+  .col(integer(Comments::ArticleId))
   .foreign_key(
       ForeignKey::create()
           .name("fk-comments-articles")
diff --git a/docs-site/content/docs/the-app/migration.md b/docs-site/content/docs/the-app/migration.md
index 6fb2de193..2b282fc68 100644
--- a/docs-site/content/docs/the-app/migration.md
+++ b/docs-site/content/docs/the-app/migration.md
@@ -83,7 +83,7 @@ Adding a column:
     .alter_table(
         Table::alter()
             .table(Movies::Table)
-            .add_column_if_not_exists(integer(Movies::Rating).borrow_mut())
+            .add_column_if_not_exists(integer(Movies::Rating))
             .to_owned(),
     )
     .await
diff --git a/examples/demo/migration/src/m20220101_000001_users.rs b/examples/demo/migration/src/m20220101_000001_users.rs
index da8a59426..5e1d99247 100644
--- a/examples/demo/migration/src/m20220101_000001_users.rs
+++ b/examples/demo/migration/src/m20220101_000001_users.rs
@@ -10,17 +10,17 @@ pub struct Migration;
 impl MigrationTrait for Migration {
     async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
         let table = table_auto(Users::Table)
-            .col(pk_auto(Users::Id).borrow_mut())
-            .col(uuid(Users::Pid).borrow_mut())
-            .col(string_uniq(Users::Email).borrow_mut())
-            .col(string(Users::Password).borrow_mut())
-            .col(string(Users::ApiKey).borrow_mut().unique_key())
-            .col(string(Users::Name).borrow_mut())
-            .col(string_null(Users::ResetToken).borrow_mut())
-            .col(timestamp_null(Users::ResetSentAt).borrow_mut())
-            .col(string_null(Users::EmailVerificationToken).borrow_mut())
-            .col(timestamp_null(Users::EmailVerificationSentAt).borrow_mut())
-            .col(timestamp_null(Users::EmailVerifiedAt).borrow_mut())
+            .col(pk_auto(Users::Id))
+            .col(uuid(Users::Pid))
+            .col(string_uniq(Users::Email))
+            .col(string(Users::Password))
+            .col(string(Users::ApiKey).unique_key())
+            .col(string(Users::Name))
+            .col(string_null(Users::ResetToken))
+            .col(timestamp_null(Users::ResetSentAt))
+            .col(string_null(Users::EmailVerificationToken))
+            .col(timestamp_null(Users::EmailVerificationSentAt))
+            .col(timestamp_null(Users::EmailVerifiedAt))
             .to_owned();
         manager.create_table(table).await?;
         Ok(())
diff --git a/examples/demo/migration/src/m20231103_114510_notes.rs b/examples/demo/migration/src/m20231103_114510_notes.rs
index 8e8984628..6e4d44918 100644
--- a/examples/demo/migration/src/m20231103_114510_notes.rs
+++ b/examples/demo/migration/src/m20231103_114510_notes.rs
@@ -12,9 +12,9 @@ impl MigrationTrait for Migration {
         manager
             .create_table(
                 table_auto(Notes::Table)
-                    .col(pk_auto(Notes::Id).borrow_mut())
-                    .col(string_null(Notes::Title).borrow_mut())
-                    .col(string_null(Notes::Content).borrow_mut())
+                    .col(pk_auto(Notes::Id))
+                    .col(string_null(Notes::Title))
+                    .col(string_null(Notes::Content))
                     .to_owned(),
             )
             .await
diff --git a/src/gen/templates/migration.t b/src/gen/templates/migration.t
index 100269c90..c70905cc9 100644
--- a/src/gen/templates/migration.t
+++ b/src/gen/templates/migration.t
@@ -37,7 +37,7 @@ impl MigrationTrait for Migration {
             .alter_table(
                 Table::alter()
                     .table(Movies::Table)
-                    .add_column_if_not_exists(integer(Movies::Rating).borrow_mut())
+                    .add_column_if_not_exists(integer(Movies::Rating))
                     .to_owned(),
             )
             .await
diff --git a/src/gen/templates/model.t b/src/gen/templates/model.t
index 1690ef463..c9603933e 100644
--- a/src/gen/templates/model.t
+++ b/src/gen/templates/model.t
@@ -35,13 +35,13 @@ impl MigrationTrait for Migration {
                             {% for ref in references -%}
                             .col({{model}}::{{ref.1 | pascal_case}})
                             {% endfor -%}
-                            .borrow_mut(),
+                            ,
                     )
                     {% else -%}
-                    .col(pk_auto({{model}}::Id).borrow_mut())
+                    .col(pk_auto({{model}}::Id))
                     {% endif -%}
                     {% for column in columns -%}
-                    .col({{column.1}}({{model}}::{{column.0 | pascal_case}}).borrow_mut())
+                    .col({{column.1}}({{model}}::{{column.0 | pascal_case}}))
                     {% endfor -%}
                     {% for ref in references -%}
                     .foreign_key(
diff --git a/src/schema.rs b/src/schema.rs
index b8ee6fb10..ee9f1205d 100644
--- a/src/schema.rs
+++ b/src/schema.rs
@@ -20,13 +20,13 @@
 //! impl MigrationTrait for Migration {
 //!     async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
 //!         let table = table_auto(Users::Table)
-//!             .col(pk_auto(Users::Id).borrow_mut())
-//!             .col(uuid(Users::Pid).borrow_mut())
-//!             .col(string_uniq(Users::Email).borrow_mut())
-//!             .col(string(Users::Password).borrow_mut())
-//!             .col(string(Users::Name).borrow_mut())
-//!             .col(string_null(Users::ResetToken).borrow_mut())
-//!             .col(timestamp_null(Users::ResetSentAt).borrow_mut())
+//!             .col(pk_auto(Users::Id))
+//!             .col(uuid(Users::Pid))
+//!             .col(string_uniq(Users::Email))
+//!             .col(string(Users::Password))
+//!             .col(string(Users::Name))
+//!             .col(string_null(Users::ResetToken))
+//!             .col(timestamp_null(Users::ResetSentAt))
 //!             .to_owned();
 //!         manager.create_table(table).await?;
 //!         Ok(())
diff --git a/starters/rest-api/migration/src/m20220101_000001_users.rs b/starters/rest-api/migration/src/m20220101_000001_users.rs
index 0feaab54e..546d9ed02 100644
--- a/starters/rest-api/migration/src/m20220101_000001_users.rs
+++ b/starters/rest-api/migration/src/m20220101_000001_users.rs
@@ -10,17 +10,17 @@ pub struct Migration;
 impl MigrationTrait for Migration {
     async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
         let table = table_auto(Users::Table)
-            .col(pk_auto(Users::Id).borrow_mut())
-            .col(uuid(Users::Pid).borrow_mut())
-            .col(string_uniq(Users::Email).borrow_mut())
-            .col(string(Users::Password).borrow_mut())
-            .col(string(Users::ApiKey).borrow_mut().unique_key())
-            .col(string(Users::Name).borrow_mut())
-            .col(string_null(Users::ResetToken).borrow_mut())
-            .col(timestamp_null(Users::ResetSentAt).borrow_mut())
-            .col(string_null(Users::EmailVerificationToken).borrow_mut())
-            .col(timestamp_null(Users::EmailVerificationSentAt).borrow_mut())
-            .col(timestamp_null(Users::EmailVerifiedAt).borrow_mut())
+            .col(pk_auto(Users::Id))
+            .col(uuid(Users::Pid))
+            .col(string_uniq(Users::Email))
+            .col(string(Users::Password))
+            .col(string(Users::ApiKey).unique_key())
+            .col(string(Users::Name))
+            .col(string_null(Users::ResetToken))
+            .col(timestamp_null(Users::ResetSentAt))
+            .col(string_null(Users::EmailVerificationToken))
+            .col(timestamp_null(Users::EmailVerificationSentAt))
+            .col(timestamp_null(Users::EmailVerifiedAt))
             .to_owned();
         manager.create_table(table).await?;
         Ok(())
diff --git a/starters/rest-api/migration/src/m20231103_114510_notes.rs b/starters/rest-api/migration/src/m20231103_114510_notes.rs
index 8e8984628..6e4d44918 100644
--- a/starters/rest-api/migration/src/m20231103_114510_notes.rs
+++ b/starters/rest-api/migration/src/m20231103_114510_notes.rs
@@ -12,9 +12,9 @@ impl MigrationTrait for Migration {
         manager
             .create_table(
                 table_auto(Notes::Table)
-                    .col(pk_auto(Notes::Id).borrow_mut())
-                    .col(string_null(Notes::Title).borrow_mut())
-                    .col(string_null(Notes::Content).borrow_mut())
+                    .col(pk_auto(Notes::Id))
+                    .col(string_null(Notes::Title))
+                    .col(string_null(Notes::Content))
                     .to_owned(),
             )
             .await
diff --git a/starters/saas/migration/src/m20220101_000001_users.rs b/starters/saas/migration/src/m20220101_000001_users.rs
index 0feaab54e..546d9ed02 100644
--- a/starters/saas/migration/src/m20220101_000001_users.rs
+++ b/starters/saas/migration/src/m20220101_000001_users.rs
@@ -10,17 +10,17 @@ pub struct Migration;
 impl MigrationTrait for Migration {
     async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
         let table = table_auto(Users::Table)
-            .col(pk_auto(Users::Id).borrow_mut())
-            .col(uuid(Users::Pid).borrow_mut())
-            .col(string_uniq(Users::Email).borrow_mut())
-            .col(string(Users::Password).borrow_mut())
-            .col(string(Users::ApiKey).borrow_mut().unique_key())
-            .col(string(Users::Name).borrow_mut())
-            .col(string_null(Users::ResetToken).borrow_mut())
-            .col(timestamp_null(Users::ResetSentAt).borrow_mut())
-            .col(string_null(Users::EmailVerificationToken).borrow_mut())
-            .col(timestamp_null(Users::EmailVerificationSentAt).borrow_mut())
-            .col(timestamp_null(Users::EmailVerifiedAt).borrow_mut())
+            .col(pk_auto(Users::Id))
+            .col(uuid(Users::Pid))
+            .col(string_uniq(Users::Email))
+            .col(string(Users::Password))
+            .col(string(Users::ApiKey).unique_key())
+            .col(string(Users::Name))
+            .col(string_null(Users::ResetToken))
+            .col(timestamp_null(Users::ResetSentAt))
+            .col(string_null(Users::EmailVerificationToken))
+            .col(timestamp_null(Users::EmailVerificationSentAt))
+            .col(timestamp_null(Users::EmailVerifiedAt))
             .to_owned();
         manager.create_table(table).await?;
         Ok(())
diff --git a/starters/saas/migration/src/m20231103_114510_notes.rs b/starters/saas/migration/src/m20231103_114510_notes.rs
index 8e8984628..6e4d44918 100644
--- a/starters/saas/migration/src/m20231103_114510_notes.rs
+++ b/starters/saas/migration/src/m20231103_114510_notes.rs
@@ -12,9 +12,9 @@ impl MigrationTrait for Migration {
         manager
             .create_table(
                 table_auto(Notes::Table)
-                    .col(pk_auto(Notes::Id).borrow_mut())
-                    .col(string_null(Notes::Title).borrow_mut())
-                    .col(string_null(Notes::Content).borrow_mut())
+                    .col(pk_auto(Notes::Id))
+                    .col(string_null(Notes::Title))
+                    .col(string_null(Notes::Content))
                     .to_owned(),
             )
             .await