diff --git a/crates/iota-types/src/iota_system_state/iota_system_state_inner_v1.rs b/crates/iota-types/src/iota_system_state/iota_system_state_inner_v1.rs
index 3f704259053..484510b17ae 100644
--- a/crates/iota-types/src/iota_system_state/iota_system_state_inner_v1.rs
+++ b/crates/iota-types/src/iota_system_state/iota_system_state_inner_v1.rs
@@ -160,7 +160,9 @@ impl ValidatorMetadataV1 {
 
         let primary_address = Multiaddr::try_from(self.primary_address.clone())
             .map_err(|_| E_METADATA_INVALID_PRIMARY_ADDR)?;
-        if !primary_address.is_loosely_valid_tcp_addr() || !primary_address.is_loosely_valid_udp_addr() {
+        if !primary_address.is_loosely_valid_tcp_addr()
+            || !primary_address.is_loosely_valid_udp_addr()
+        {
             return Err(E_METADATA_INVALID_PRIMARY_ADDR);
         }