2 files changed, 8 insertions, 8 deletions
diff --git a/src/db/migration/change.rs b/src/db/migration/change.rs
index 8bb8bf6..a07ef24 100644
--- a/src/db/migration/change.rs
+++ b/src/db/migration/change.rs
@@ -1,6 +1,6 @@
-use diesel::Connection;
+use diesel::Connection as _;
 
-use crate::db::backend::Connectable;
+use crate::db::backend::{Connection, SqlGenerator};
 use crate::db::models::Field;
 
 pub enum DatabaseChange {
@@ -12,7 +12,7 @@ pub enum DatabaseChange {
 }
 
 impl DatabaseChange {
-    pub fn apply<C: Connectable>(&self, app_name: &str, connection: &C::Connection) {
+    pub fn apply(&self, app_name: &str, connection: &Connection) {
         use barrel::{types, Migration, Table};
 
         match self {
@@ -55,7 +55,7 @@ impl DatabaseChange {
                     m.create_table(table_name, callback);
                 }
 
-                connection.execute(&m.make::<C::SqlGenerator>()).unwrap();
+                connection.execute(&m.make::<SqlGenerator>()).unwrap();
             }
         }
     }
diff --git a/src/db/migration/mod.rs b/src/db/migration/mod.rs
index 839608f..e6b3266 100644
--- a/src/db/migration/mod.rs
+++ b/src/db/migration/mod.rs
@@ -1,8 +1,8 @@
 pub use tosin_macros::gather_migrations as gather;
 
-use diesel::{result::Error as DieselError, Connection};
+use diesel::{result::Error as DieselError, Connection as _};
 
-use crate::db::backend::Connectable;
+use crate::db::backend::Connection;
 
 mod change;
 
@@ -16,12 +16,12 @@ pub struct Migration {
 }
 
 impl Migration {
-    pub fn apply<C: Connectable>(&self, app_name: &str, connection: &C::Connection) {
+    pub fn apply(&self, app_name: &str, connection: &Connection) {
         // TODO prevent double-applying
         connection
             .transaction::<_, DieselError, _>(|| {
                 for change in self.changes {
-                    change.apply::<C>(app_name, connection);
+                    change.apply(app_name, connection);
                 }
 
                 Ok(())