diff --git a/pool/tests/__TEST_0_INIT_TOKEN_REGISTER_test.gnoA b/pool/tests/__TEST_0_INIT_TOKEN_REGISTER_test.gnoA
deleted file mode 100644
index 6702bd67..00000000
--- a/pool/tests/__TEST_0_INIT_TOKEN_REGISTER_test.gnoA
+++ /dev/null
@@ -1,183 +0,0 @@
-package pool
-
-import (
-	"std"
-	"testing"
-
-	"gno.land/p/demo/testutils"
-	"gno.land/p/demo/uassert"
-
-	"gno.land/r/onbloc/foo"
-
-	"gno.land/r/onbloc/bar"
-
-	"gno.land/r/onbloc/baz"
-
-	"gno.land/r/onbloc/qux"
-
-	"gno.land/r/demo/wugnot"
-
-	"gno.land/r/onbloc/obl"
-
-	"gno.land/r/gnoswap/v1/gns"
-
-	"gno.land/r/gnoswap/v1/consts"
-
-	pusers "gno.land/p/demo/users"
-)
-
-type FooToken struct{}
-
-func (FooToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return foo.Transfer
-}
-func (FooToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return foo.TransferFrom
-}
-func (FooToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return foo.BalanceOf
-}
-func (FooToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return foo.Approve
-}
-
-type BarToken struct{}
-
-func (BarToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return bar.Transfer
-}
-func (BarToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return bar.TransferFrom
-}
-func (BarToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return bar.BalanceOf
-}
-func (BarToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return bar.Approve
-}
-
-type BazToken struct{}
-
-func (BazToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return baz.Transfer
-}
-func (BazToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return baz.TransferFrom
-}
-func (BazToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return baz.BalanceOf
-}
-func (BazToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return baz.Approve
-}
-
-type QuxToken struct{}
-
-func (QuxToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return qux.Transfer
-}
-func (QuxToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return qux.TransferFrom
-}
-func (QuxToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return qux.BalanceOf
-}
-func (QuxToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return qux.Approve
-}
-
-type WugnotToken struct{}
-
-func (WugnotToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return wugnot.Transfer
-}
-func (WugnotToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return wugnot.TransferFrom
-}
-func (WugnotToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return wugnot.BalanceOf
-}
-func (WugnotToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return wugnot.Approve
-}
-
-type OBLToken struct{}
-
-func (OBLToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return obl.Transfer
-}
-func (OBLToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return obl.TransferFrom
-}
-func (OBLToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return obl.BalanceOf
-}
-func (OBLToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return obl.Approve
-}
-
-type GNSToken struct{}
-
-func (GNSToken) Transfer() func(to pusers.AddressOrName, amount uint64) {
-	return gns.Transfer
-}
-
-func (GNSToken) TransferFrom() func(from, to pusers.AddressOrName, amount uint64) {
-	return gns.TransferFrom
-}
-
-func (GNSToken) BalanceOf() func(owner pusers.AddressOrName) uint64 {
-	return gns.BalanceOf
-}
-
-func (GNSToken) Approve() func(spender pusers.AddressOrName, amount uint64) {
-	return gns.Approve
-}
-
-func init() {
-	std.TestSetRealm(std.NewUserRealm(consts.TOKEN_REGISTER))
-
-	RegisterGRC20Interface("gno.land/r/onbloc/bar", BarToken{})
-	RegisterGRC20Interface("gno.land/r/onbloc/foo", FooToken{})
-	RegisterGRC20Interface("gno.land/r/onbloc/baz", BazToken{})
-	RegisterGRC20Interface("gno.land/r/onbloc/qux", QuxToken{})
-	RegisterGRC20Interface("gno.land/r/demo/wugnot", WugnotToken{})
-	RegisterGRC20Interface("gno.land/r/onbloc/obl", OBLToken{})
-	RegisterGRC20Interface("gno.land/r/gnoswap/v1/gns", GNSToken{})
-}
-
-func TestGetRegisteredTokens(t *testing.T) {
-	uassert.Equal(t, len(GetRegisteredTokens()), 7)
-}
-
-func TestRegisterGRC20Interface(t *testing.T) {
-	uassert.PanicsWithMessage(t,
-		`[GNOSWAP-POOL-001] caller has no permission || token_register.gno__RegisterGRC20Interface() || only register(g1er355fkjksqpdtwmhf5penwa82p0rhqxkkyhk5) can register token, called from g1wymu47drhr0kuq2098m792lytgtj2nyx77yrsm`,
-		func() {
-			RegisterGRC20Interface("gno.land/r/onbloc/bar", BarToken{})
-		},
-	)
-}
-
-func TestUnregisterGRC20Interface(t *testing.T) {
-	dummy := testutils.TestAddress("dummy")
-	std.TestSetRealm(std.NewUserRealm(dummy))
-
-	uassert.PanicsWithMessage(t,
-		`[GNOSWAP-POOL-001] caller has no permission || token_register.gno__UnregisterGRC20Interface() || unauthorized address(g1v36k6mteta047h6lta047h6lta047h6lz7gmv8) to unregister`,
-		func() {
-			UnregisterGRC20Interface("gno.land/r/onbloc/bar")
-		},
-	)
-
-	uassert.Equal(t, len(GetRegisteredTokens()), 7)
-
-	std.TestSetRealm(std.NewUserRealm(consts.TOKEN_REGISTER))
-	UnregisterGRC20Interface("gno.land/r/onbloc/bar")
-	uassert.Equal(t, len(GetRegisteredTokens()), 6)
-
-	// re-register to avoid panic in other tests
-	RegisterGRC20Interface("gno.land/r/onbloc/bar", BarToken{})
-
-	std.TestSetRealm(adminRealm)
-}