diff --git a/proto/ibc/lightclients/localhost/v1/localhost.proto b/proto/ibc/lightclients/localhost/v1/localhost.proto
index 766bc17dc3..d48a1c0076 100644
--- a/proto/ibc/lightclients/localhost/v1/localhost.proto
+++ b/proto/ibc/lightclients/localhost/v1/localhost.proto
@@ -10,10 +10,8 @@ option go_package = "github.com/cosmos/cosmos-sdk/x/ibc/light-clients/09-localho
 // access to keys outside the client prefix.
 message ClientState {
   option (gogoproto.goproto_getters) = false;
-  // client id
-  string id = 1;
   // self chain ID
-  string chain_id = 2 [(gogoproto.moretags) = "yaml:\"chain_id\""];
+  string chain_id = 1 [(gogoproto.moretags) = "yaml:\"chain_id\""];
   // self latest block height
-  ibc.core.client.v1.Height height = 3 [(gogoproto.nullable) = false];
+  ibc.core.client.v1.Height height = 2 [(gogoproto.nullable) = false];
 }
diff --git a/x/ibc/light-clients/09-localhost/types/localhost.pb.go b/x/ibc/light-clients/09-localhost/types/localhost.pb.go
index a01f162419..28f7f74d38 100644
--- a/x/ibc/light-clients/09-localhost/types/localhost.pb.go
+++ b/x/ibc/light-clients/09-localhost/types/localhost.pb.go
@@ -27,12 +27,10 @@ const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
 // ClientState defines a loopback (localhost) client. It requires (read-only)
 // access to keys outside the client prefix.
 type ClientState struct {
-	// client id
-	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
 	// self chain ID
-	ChainId string `protobuf:"bytes,2,opt,name=chain_id,json=chainId,proto3" json:"chain_id,omitempty" yaml:"chain_id"`
+	ChainId string `protobuf:"bytes,1,opt,name=chain_id,json=chainId,proto3" json:"chain_id,omitempty" yaml:"chain_id"`
 	// self latest block height
-	Height types.Height `protobuf:"bytes,3,opt,name=height,proto3" json:"height"`
+	Height types.Height `protobuf:"bytes,2,opt,name=height,proto3" json:"height"`
 }
 
 func (m *ClientState) Reset()         { *m = ClientState{} }
@@ -77,26 +75,25 @@ func init() {
 }
 
 var fileDescriptor_acd9f5b22d41bf6d = []byte{
-	// 294 bytes of a gzipped FileDescriptorProto
+	// 279 bytes of a gzipped FileDescriptorProto
 	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xd2, 0xcd, 0x4c, 0x4a, 0xd6,
 	0xcf, 0xc9, 0x4c, 0xcf, 0x28, 0x49, 0xce, 0xc9, 0x4c, 0xcd, 0x2b, 0x29, 0xd6, 0xcf, 0xc9, 0x4f,
 	0x4e, 0xcc, 0xc9, 0xc8, 0x2f, 0x2e, 0xd1, 0x2f, 0x33, 0x44, 0x70, 0xf4, 0x0a, 0x8a, 0xf2, 0x4b,
 	0xf2, 0x85, 0x64, 0x33, 0x93, 0x92, 0xf5, 0x90, 0x95, 0xeb, 0x21, 0x54, 0x94, 0x19, 0x4a, 0x89,
 	0xa4, 0xe7, 0xa7, 0xe7, 0x83, 0x55, 0xea, 0x83, 0x58, 0x10, 0x4d, 0x52, 0xf2, 0x20, 0x3b, 0x92,
-	0xf3, 0x8b, 0x52, 0xf5, 0x21, 0x9a, 0x40, 0x06, 0x43, 0x58, 0x10, 0x05, 0x4a, 0xbd, 0x8c, 0x5c,
-	0xdc, 0xce, 0x60, 0x81, 0xe0, 0x92, 0xc4, 0x92, 0x54, 0x21, 0x3e, 0x2e, 0xa6, 0xcc, 0x14, 0x09,
-	0x46, 0x05, 0x46, 0x0d, 0xce, 0x20, 0xa6, 0xcc, 0x14, 0x21, 0x3d, 0x2e, 0x8e, 0xe4, 0x8c, 0xc4,
-	0xcc, 0xbc, 0xf8, 0xcc, 0x14, 0x09, 0x26, 0x90, 0xa8, 0x93, 0xf0, 0xa7, 0x7b, 0xf2, 0xfc, 0x95,
-	0x89, 0xb9, 0x39, 0x56, 0x4a, 0x30, 0x19, 0xa5, 0x20, 0x76, 0x30, 0xd3, 0x33, 0x45, 0xc8, 0x82,
-	0x8b, 0x2d, 0x23, 0x15, 0xe4, 0x48, 0x09, 0x66, 0x05, 0x46, 0x0d, 0x6e, 0x23, 0x29, 0x3d, 0x90,
-	0xb3, 0x41, 0x2e, 0xd0, 0x83, 0xda, 0x5b, 0x66, 0xa8, 0xe7, 0x01, 0x56, 0xe1, 0xc4, 0x72, 0xe2,
-	0x9e, 0x3c, 0x43, 0x10, 0x54, 0xbd, 0x15, 0x4b, 0xc7, 0x02, 0x79, 0x06, 0xa7, 0xd8, 0x13, 0x8f,
-	0xe4, 0x18, 0x2f, 0x3c, 0x92, 0x63, 0x7c, 0xf0, 0x48, 0x8e, 0x71, 0xc2, 0x63, 0x39, 0x86, 0x0b,
-	0x8f, 0xe5, 0x18, 0x6e, 0x3c, 0x96, 0x63, 0x88, 0x72, 0x4e, 0xcf, 0x2c, 0xc9, 0x28, 0x4d, 0xd2,
-	0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0x2f, 0xce, 0xcd, 0x2f, 0x86, 0x52, 0xba, 0xc5, 0x29, 0xd9,
-	0xfa, 0x15, 0xfa, 0xf0, 0xd0, 0xd4, 0x85, 0x05, 0xa7, 0x81, 0xa5, 0x2e, 0x22, 0x44, 0x4b, 0x2a,
-	0x0b, 0x52, 0x8b, 0x93, 0xd8, 0xc0, 0xbe, 0x36, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xe7, 0xec,
-	0x4b, 0x6c, 0x7c, 0x01, 0x00, 0x00,
+	0xf3, 0x8b, 0x52, 0xf5, 0x21, 0x9a, 0x40, 0x06, 0x43, 0x58, 0x10, 0x05, 0x4a, 0xb5, 0x5c, 0xdc,
+	0xce, 0x60, 0x7e, 0x70, 0x49, 0x62, 0x49, 0xaa, 0x90, 0x1e, 0x17, 0x47, 0x72, 0x46, 0x62, 0x66,
+	0x5e, 0x7c, 0x66, 0x8a, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0xa7, 0x93, 0xf0, 0xa7, 0x7b, 0xf2, 0xfc,
+	0x95, 0x89, 0xb9, 0x39, 0x56, 0x4a, 0x30, 0x19, 0xa5, 0x20, 0x76, 0x30, 0xd3, 0x33, 0x45, 0xc8,
+	0x82, 0x8b, 0x2d, 0x23, 0x15, 0xe4, 0x26, 0x09, 0x26, 0x05, 0x46, 0x0d, 0x6e, 0x23, 0x29, 0x3d,
+	0x90, 0x2b, 0x41, 0x16, 0xea, 0x41, 0xad, 0x29, 0x33, 0xd4, 0xf3, 0x00, 0xab, 0x70, 0x62, 0x39,
+	0x71, 0x4f, 0x9e, 0x21, 0x08, 0xaa, 0xde, 0x8a, 0xa5, 0x63, 0x81, 0x3c, 0x83, 0x53, 0xec, 0x89,
+	0x47, 0x72, 0x8c, 0x17, 0x1e, 0xc9, 0x31, 0x3e, 0x78, 0x24, 0xc7, 0x38, 0xe1, 0xb1, 0x1c, 0xc3,
+	0x85, 0xc7, 0x72, 0x0c, 0x37, 0x1e, 0xcb, 0x31, 0x44, 0x39, 0xa7, 0x67, 0x96, 0x64, 0x94, 0x26,
+	0xe9, 0x25, 0xe7, 0xe7, 0xea, 0x27, 0xe7, 0x17, 0xe7, 0xe6, 0x17, 0x43, 0x29, 0xdd, 0xe2, 0x94,
+	0x6c, 0xfd, 0x0a, 0x7d, 0x78, 0xe0, 0xe9, 0xc2, 0x42, 0xcf, 0xc0, 0x52, 0x17, 0x11, 0x80, 0x25,
+	0x95, 0x05, 0xa9, 0xc5, 0x49, 0x6c, 0x60, 0x4f, 0x1a, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0xcd,
+	0x7d, 0x91, 0x77, 0x6b, 0x01, 0x00, 0x00,
 }
 
 func (m *ClientState) Marshal() (dAtA []byte, err error) {
@@ -128,19 +125,12 @@ func (m *ClientState) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 		i = encodeVarintLocalhost(dAtA, i, uint64(size))
 	}
 	i--
-	dAtA[i] = 0x1a
+	dAtA[i] = 0x12
 	if len(m.ChainId) > 0 {
 		i -= len(m.ChainId)
 		copy(dAtA[i:], m.ChainId)
 		i = encodeVarintLocalhost(dAtA, i, uint64(len(m.ChainId)))
 		i--
-		dAtA[i] = 0x12
-	}
-	if len(m.Id) > 0 {
-		i -= len(m.Id)
-		copy(dAtA[i:], m.Id)
-		i = encodeVarintLocalhost(dAtA, i, uint64(len(m.Id)))
-		i--
 		dAtA[i] = 0xa
 	}
 	return len(dAtA) - i, nil
@@ -163,10 +153,6 @@ func (m *ClientState) Size() (n int) {
 	}
 	var l int
 	_ = l
-	l = len(m.Id)
-	if l > 0 {
-		n += 1 + l + sovLocalhost(uint64(l))
-	}
 	l = len(m.ChainId)
 	if l > 0 {
 		n += 1 + l + sovLocalhost(uint64(l))
@@ -212,38 +198,6 @@ func (m *ClientState) Unmarshal(dAtA []byte) error {
 		}
 		switch fieldNum {
 		case 1:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowLocalhost
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthLocalhost
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex < 0 {
-				return ErrInvalidLengthLocalhost
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.Id = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
-		case 2:
 			if wireType != 2 {
 				return fmt.Errorf("proto: wrong wireType = %d for field ChainId", wireType)
 			}
@@ -275,7 +229,7 @@ func (m *ClientState) Unmarshal(dAtA []byte) error {
 			}
 			m.ChainId = string(dAtA[iNdEx:postIndex])
 			iNdEx = postIndex
-		case 3:
+		case 2:
 			if wireType != 2 {
 				return fmt.Errorf("proto: wrong wireType = %d for field Height", wireType)
 			}