diff --git a/esdt-safe/src/lib.rs b/esdt-safe/src/lib.rs
index d761b69f..c1dbd0a5 100644
--- a/esdt-safe/src/lib.rs
+++ b/esdt-safe/src/lib.rs
@@ -343,7 +343,7 @@ pub trait EsdtSafe:
                     updated = true;
                     break;
                 }
-                if updated == false {
+                if !updated {
                     all_payments.push(new_payment);
                 }