diff --git a/go.mod b/go.mod
index a3ec41eee3..3e103a527c 100644
--- a/go.mod
+++ b/go.mod
@@ -194,4 +194,4 @@ require (
 // following versions might cause unexpected behavior
 replace github.com/syndtr/goleveldb => github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7
 
-replace github.com/cosmos/cosmos-sdk => github.com/cosmos/cosmos-sdk v0.47.7-0.20240201111838-eefb34369c0b
+replace github.com/cosmos/cosmos-sdk => github.com/cosmos/cosmos-sdk v0.47.8-ics-lsm-rc0
diff --git a/go.sum b/go.sum
index e9dc69f2f5..d87efe8711 100644
--- a/go.sum
+++ b/go.sum
@@ -324,8 +324,8 @@ github.com/cosmos/btcutil v1.0.5 h1:t+ZFcX77LpKtDBhjucvnOH8C2l2ioGsBNEQ3jef8xFk=
 github.com/cosmos/btcutil v1.0.5/go.mod h1:IyB7iuqZMJlthe2tkIFL33xPyzbFYP0XVdS8P5lUPis=
 github.com/cosmos/cosmos-proto v1.0.0-beta.2 h1:X3OKvWgK9Gsejo0F1qs5l8Qn6xJV/AzgIWR2wZ8Nua8=
 github.com/cosmos/cosmos-proto v1.0.0-beta.2/go.mod h1:+XRCLJ14pr5HFEHIUcn51IKXD1Fy3rkEQqt4WqmN4V0=
-github.com/cosmos/cosmos-sdk v0.47.7-0.20240201111838-eefb34369c0b h1:+3vlnCjfj2zOoPYw7HpqNXmGTtk4cG8AqgyOVpVQHhg=
-github.com/cosmos/cosmos-sdk v0.47.7-0.20240201111838-eefb34369c0b/go.mod h1:Rx0pFb7vaFKsgRjFpBzUB+1HT4sQm11MHADdkpJlvuc=
+github.com/cosmos/cosmos-sdk v0.47.8-ics-lsm-rc0 h1:YnngOPoBMFXXixUOq8SAmnWR4yfnliOdQZit3yA2qdc=
+github.com/cosmos/cosmos-sdk v0.47.8-ics-lsm-rc0/go.mod h1:Rx0pFb7vaFKsgRjFpBzUB+1HT4sQm11MHADdkpJlvuc=
 github.com/cosmos/go-bip39 v0.0.0-20180819234021-555e2067c45d/go.mod h1:tSxLoYXyBmiFeKpvmq4dzayMdCjCnu8uqmCysIGBT2Y=
 github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY=
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=
diff --git a/tests/e2e/actions.go b/tests/e2e/actions.go
index 9dac11a608..04acb425f1 100644
--- a/tests/e2e/actions.go
+++ b/tests/e2e/actions.go
@@ -1673,7 +1673,6 @@ func (tr TestConfig) registerRepresentative(
 				`--commission-rate`, "0.1",
 				`--commission-max-rate`, "0.2",
 				`--commission-max-change-rate`, "0.01",
-				`--min-self-delegation`, "1",
 				`--from`, `validator`+fmt.Sprint(val),
 				`--chain-id`, string(tr.chainConfigs[action.Chain].ChainId),
 				`--home`, tr.getValidatorHome(action.Chain, val),