use FirstEligibleUd::min

node/src/chain_spec/g1.rs

@@ -200,7 +200,9 @@ fn genesis_data_to_g1_genesis_conf(
                         value: common_runtime::IdtyValue {
                             data: IdtyData {
                                 first_eligible_ud: match status {
-                                    common_runtime::IdtyStatus::Member => 1_u16.into(),
+                                    // Only members are eligible to UD.
+                                    // The first claimable UD has the minimum index (1).
+                                    common_runtime::IdtyStatus::Member => g1_runtime::pallet_universal_dividend::FirstEligibleUd::min(),
                                     _ => g1_runtime::pallet_universal_dividend::FirstEligibleUd(None),
                                 }
                             },

node/src/chain_spec/gdev.rs

@@ -288,7 +288,9 @@ fn genesis_data_to_gdev_genesis_conf(
                         value: common_runtime::IdtyValue {
                             data: IdtyData {
                                 first_eligible_ud: match status {
-                                    common_runtime::IdtyStatus::Member => 1_u16.into(),
+                                    // Only members are eligible to UD.
+                                    // The first claimable UD has the minimum index (1).
+                                    common_runtime::IdtyStatus::Member => gdev_runtime::pallet_universal_dividend::FirstEligibleUd::min(),
                                     _ => gdev_runtime::pallet_universal_dividend::FirstEligibleUd(None),
                                 }
                             },

node/src/chain_spec/gtest.rs

@@ -293,7 +293,9 @@ fn genesis_data_to_gtest_genesis_conf(
                         value: common_runtime::IdtyValue {
                             data: IdtyData {
                                 first_eligible_ud: match status {
-                                    common_runtime::IdtyStatus::Member => 1_u16.into(),
+                                    // Only members are eligible to UD.
+                                    // The first claimable UD has the minimum index (1).
+                                    common_runtime::IdtyStatus::Member => gtest_runtime::pallet_universal_dividend::FirstEligibleUd::min(),
                                     _ => gtest_runtime::pallet_universal_dividend::FirstEligibleUd(None),
                                 }
                             },

runtime/gdev/tests/common/mod.rs

@@ -224,7 +224,7 @@ impl ExtBuilder {
                     name: name.clone(),
                     value: IdtyValue {
                         data: IdtyData {
-                            first_eligible_ud: 1_u16.into(),
+                            first_eligible_ud: pallet_universal_dividend::FirstEligibleUd::min(),
                         },
                         next_creatable_identity_on: Default::default(),
                         owner_key: owner_key.clone(),