diff --git a/cli/util/api.go b/cli/util/api.go
index 9bbeafc89..b35974c69 100644
--- a/cli/util/api.go
+++ b/cli/util/api.go
@@ -274,7 +274,7 @@ func FullNodeProxy[T api.FullNode](ins []T, outstr *api.FullNodeStruct) {
 				}
 
 				total := len(rins)
-				result, _ := retry.Retry(ctx, 5, initialBackoff, errorsToRetry, func() (results []reflect.Value, err2 error) {
+				result, _ := retry.Retry(ctx, 5, initialBackoff, errorsToRetry, func() ([]reflect.Value, error) {
 					curr = (curr + 1) % total
 
 					result := fns[curr].Call(args)
diff --git a/itests/pending_deal_allocation_test.go b/itests/pending_deal_allocation_test.go
index 25e2d8ecc..c1e0531cf 100644
--- a/itests/pending_deal_allocation_test.go
+++ b/itests/pending_deal_allocation_test.go
@@ -144,6 +144,7 @@ func TestGetAllocationForPendingDeal(t *testing.T) {
 	require.NoError(t, err)
 
 	sig, err := api.WalletSign(ctx, verifiedClientAddr, serializedProposal.Bytes())
+	require.NoError(t, err)
 
 	publishDealParams := markettypes.PublishStorageDealsParams{
 		Deals: []markettypes.ClientDealProposal{{
@@ -194,5 +195,6 @@ func TestGetAllocationForPendingDeal(t *testing.T) {
 	}
 
 	marketDeal, err := api.StateMarketStorageDeal(ctx, dealIds[0], types.EmptyTSK)
+	require.NoError(t, err)
 	require.Equal(t, marketDeal.State.SectorStartEpoch, abi.ChainEpoch(-1))
 }
diff --git a/itests/remove_verifreg_datacap_test.go b/itests/remove_verifreg_datacap_test.go
index 1ed4a634d..3fd241748 100644
--- a/itests/remove_verifreg_datacap_test.go
+++ b/itests/remove_verifreg_datacap_test.go
@@ -183,6 +183,7 @@ func TestNoRemoveDatacapFromVerifreg(t *testing.T) {
 	require.NoError(t, err)
 
 	sig, err := clientApi.WalletSign(ctx, verifiedClientAddr, serializedProposal.Bytes())
+	require.NoError(t, err)
 
 	publishDealParams := markettypes.PublishStorageDealsParams{
 		Deals: []markettypes.ClientDealProposal{{
@@ -274,6 +275,7 @@ func TestNoRemoveDatacapFromVerifreg(t *testing.T) {
 		Params: params,
 		Value:  big.Zero(),
 	}, types.EmptyTSK)
+	require.Error(t, err)
 	require.False(t, callResult.MsgRct.ExitCode.IsSuccess())
 
 	verifregDatacapAfter, err := clientApi.StateVerifiedClientStatus(ctx, builtin.VerifiedRegistryActorAddr, types.EmptyTSK)