diff --git a/src/pg_client.rs b/src/pg_client.rs
index ce06b01..ba9937b 100644
--- a/src/pg_client.rs
+++ b/src/pg_client.rs
@@ -158,8 +158,8 @@ impl PgClient {
         Ok(mappings)
     }
     
-    pub async fn fetch_admins(&self, client: &Client) -> Result<Vec<PgAdmin>> {
-        let rows = client
+    pub async fn fetch_admins(&self) -> Result<Vec<PgAdmin>> {
+        let rows = self.client
             .query(
                 "SELECT username, password, email, description, status, 
                         permissions, filters, role_id, last_login,