diff --git a/src/service/notification.rs b/src/service/notification.rs
index 92d28be28891b9ba602b517a6e236dd13670513e..1f7562f463a5064a4592fd4c25c6fec531e7272e 100644
--- a/src/service/notification.rs
+++ b/src/service/notification.rs
@@ -17,4 +17,17 @@ impl NotificationService {
         return Ok(subscriber_result);
     }
     
+    pub fn unsubscribe(product_type: &str, url: &str) -> Result<Subscriber> {
+        let product_type_upper: String = product_type.to_uppercase();
+        let product_type_str: &str = product_type_upper.as_str();
+        let result: Option<Subscriber> = SubscriberRepository::delete(product_type_str, url);
+        if result.is_none() {
+            return Err(compose_error_response(
+                Status::NotFound,
+                String::from("Subscriber not found.")
+            ));
+        }
+        return Ok(result.unwrap());
+    }
+    
 }