diff --git a/singlefile/schema.sql b/singlefile/schema.sql
index 68cbea6..6fffcaa 100644
--- a/singlefile/schema.sql
+++ b/singlefile/schema.sql
@@ -76,7 +76,8 @@ $$;
 CREATE TABLE IF NOT EXISTS users (
     id integer PRIMARY KEY,
     email text NOT NULL CHECK (email LIKE '%@%'),
-    name text NOT NULL
+    name text NOT NULL,
+    city text NOT NULL
 );
 
 COMMENT ON TABLE users IS 'User accounts';
@@ -87,8 +88,6 @@ COMMENT ON COLUMN users.email IS 'User email address';
 -- Name: idx_users_email; Type: INDEX; Schema: -; Owner: -
 --
 
-CREATE INDEX IF NOT EXISTS idx_users_email ON users (email);
-
 --
 -- Name: idx_users_name; Type: INDEX; Schema: -; Owner: -
 --