diff --git a/docs/modules/data/protobuf.md b/docs/modules/data/protobuf.md
index 7dcaf5ee8f..91dd136005 100644
--- a/docs/modules/data/protobuf.md
+++ b/docs/modules/data/protobuf.md
@@ -501,7 +501,7 @@ MsgStoreRawDataRequest is the Msg/StoreRawData request type.
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
 | sender | [string](#string) |  | sender is the address of the sender of the transaction. The sender in StoreData is not attesting to the veracity of the underlying data. They can simply be a intermediary providing services. |
-| hash | [ContentHash.Raw](#regen.data.v1alpha2.ContentHash.Raw) |  | hash is the hash-based identifier for the anchored content. |
+| content_hash | [ContentHash.Raw](#regen.data.v1alpha2.ContentHash.Raw) |  | content_hash is the hash-based identifier for the anchored content. |
 | content | [bytes](#bytes) |  | content is the content of the raw data corresponding to the provided content hash. |
 
 
diff --git a/docs/modules/group/protobuf.md b/docs/modules/group/protobuf.md
index a72bbc89cb..18d7a9a9b0 100644
--- a/docs/modules/group/protobuf.md
+++ b/docs/modules/group/protobuf.md
@@ -322,7 +322,7 @@ ThresholdDecisionPolicy implements the DecisionPolicy interface
 
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
-| threshold | [string](#string) |  | threshold is a fix weight value that must be met or exceeded for a proposal to succeed. |
+| threshold | [string](#string) |  | threshold is the minimum weighted sum of yes votes that must be met or exceeded for a proposal to succeed. |
 | timeout | [google.protobuf.Duration](#google.protobuf.Duration) |  | timeout is the duration from submission of a proposal to the end of voting period Within this times votes and exec messages can be submitted. |
 
 
@@ -782,7 +782,7 @@ Query is the regen.group.v1alpha1 Query service.
 | ----------- | ------------ | ------------- | ------------|
 | GroupInfo | [QueryGroupInfoRequest](#regen.group.v1alpha1.QueryGroupInfoRequest) | [QueryGroupInfoResponse](#regen.group.v1alpha1.QueryGroupInfoResponse) | GroupInfo queries group info based on group id. |
 | GroupAccountInfo | [QueryGroupAccountInfoRequest](#regen.group.v1alpha1.QueryGroupAccountInfoRequest) | [QueryGroupAccountInfoResponse](#regen.group.v1alpha1.QueryGroupAccountInfoResponse) | GroupAccountInfo queries group account info based on group account address. |
-| GroupMembers | [QueryGroupMembersRequest](#regen.group.v1alpha1.QueryGroupMembersRequest) | [QueryGroupMembersResponse](#regen.group.v1alpha1.QueryGroupMembersResponse) | GroupMembers queries members for a group |
+| GroupMembers | [QueryGroupMembersRequest](#regen.group.v1alpha1.QueryGroupMembersRequest) | [QueryGroupMembersResponse](#regen.group.v1alpha1.QueryGroupMembersResponse) | GroupMembers queries members of a group |
 | GroupsByAdmin | [QueryGroupsByAdminRequest](#regen.group.v1alpha1.QueryGroupsByAdminRequest) | [QueryGroupsByAdminResponse](#regen.group.v1alpha1.QueryGroupsByAdminResponse) | GroupsByAdmin queries groups by admin address. |
 | GroupAccountsByGroup | [QueryGroupAccountsByGroupRequest](#regen.group.v1alpha1.QueryGroupAccountsByGroupRequest) | [QueryGroupAccountsByGroupResponse](#regen.group.v1alpha1.QueryGroupAccountsByGroupResponse) | GroupAccountsByGroup queries group accounts by group id. |
 | GroupAccountsByAdmin | [QueryGroupAccountsByAdminRequest](#regen.group.v1alpha1.QueryGroupAccountsByAdminRequest) | [QueryGroupAccountsByAdminResponse](#regen.group.v1alpha1.QueryGroupAccountsByAdminResponse) | GroupsByAdmin queries group accounts by admin address. |
diff --git a/go.mod b/go.mod
index 7adc77cd40..bec2f60d1c 100644
--- a/go.mod
+++ b/go.mod
@@ -23,7 +23,7 @@ require (
 	github.com/stretchr/testify v1.7.0
 	github.com/tendermint/tendermint v0.34.3
 	github.com/tendermint/tm-db v0.6.3
-	google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506 // indirect
+	google.golang.org/genproto v0.0.0-20210203152818-3206188e46ba // indirect
 	google.golang.org/grpc v1.35.0
 	gopkg.in/yaml.v2 v2.4.0
 )
diff --git a/go.sum b/go.sum
index 628ea7c2d5..dfa99b972e 100644
--- a/go.sum
+++ b/go.sum
@@ -865,8 +865,8 @@ google.golang.org/genproto v0.0.0-20201111145450-ac7456db90a6/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20201119123407-9b1e624d6bc4/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20201211151036-40ec1c210f7a/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210114201628-6edceaf6022f/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506 h1:uLBY0yHDCj2PMQ98KWDSIDFwn9zK2zh+tgWtbvPPBjI=
-google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
+google.golang.org/genproto v0.0.0-20210203152818-3206188e46ba h1:np3A9jnmE/eMtrOwwvUycmQ1XoLyj5nqZ41bAyYLqJ0=
+google.golang.org/genproto v0.0.0-20210203152818-3206188e46ba/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.19.1/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
diff --git a/x/data/requests.go b/x/data/requests.go
index f823cbf310..7e15dee1b4 100644
--- a/x/data/requests.go
+++ b/x/data/requests.go
@@ -46,12 +46,12 @@ func (m *MsgSignDataRequest) GetSigners() []sdk.AccAddress {
 }
 
 func (m *MsgStoreRawDataRequest) ValidateBasic() error {
-	err := m.Hash.Validate()
+	err := m.ContentHash.Validate()
 	if err != nil {
 		return err
 	}
 
-	digestAlgorithm := m.Hash.DigestAlgorithm
+	digestAlgorithm := m.ContentHash.DigestAlgorithm
 	switch digestAlgorithm {
 	case DigestAlgorithm_DIGEST_ALGORITHM_BLAKE2B_256:
 		hash := crypto.BLAKE2b_256.New()
@@ -61,7 +61,7 @@ func (m *MsgStoreRawDataRequest) ValidateBasic() error {
 		}
 
 		digest := hash.Sum(nil)
-		if !bytes.Equal(m.Hash.Hash, digest) {
+		if !bytes.Equal(m.ContentHash.Hash, digest) {
 			return ErrHashVerificationFailed
 		}
 
diff --git a/x/data/requests_test.go b/x/data/requests_test.go
index e725c1b28d..305edbc024 100644
--- a/x/data/requests_test.go
+++ b/x/data/requests_test.go
@@ -205,9 +205,9 @@ func TestMsgStoreRawDataRequest_ValidateBasic(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			m := &MsgStoreRawDataRequest{
-				Sender:  tt.fields.Sender,
-				Hash:    tt.fields.Hash,
-				Content: tt.fields.Content,
+				Sender:      tt.fields.Sender,
+				ContentHash: tt.fields.Hash,
+				Content:     tt.fields.Content,
 			}
 			err := m.ValidateBasic()
 			if len(tt.wantErr) != 0 {
diff --git a/x/data/tx.pb.go b/x/data/tx.pb.go
index fce1ddf34d..905f593ce7 100644
--- a/x/data/tx.pb.go
+++ b/x/data/tx.pb.go
@@ -215,8 +215,8 @@ type MsgStoreRawDataRequest struct {
 	// The sender in StoreData is not attesting to the veracity of the underlying
 	// data. They can simply be a intermediary providing services.
 	Sender string `protobuf:"bytes,1,opt,name=sender,proto3" json:"sender,omitempty"`
-	// hash is the hash-based identifier for the anchored content.
-	Hash *ContentHash_Raw `protobuf:"bytes,2,opt,name=hash,proto3" json:"hash,omitempty"`
+	// content_hash is the hash-based identifier for the anchored content.
+	ContentHash *ContentHash_Raw `protobuf:"bytes,2,opt,name=content_hash,json=contentHash,proto3" json:"content_hash,omitempty"`
 	// content is the content of the raw data corresponding to the provided content hash.
 	Content []byte `protobuf:"bytes,3,opt,name=content,proto3" json:"content,omitempty"`
 }
@@ -261,9 +261,9 @@ func (m *MsgStoreRawDataRequest) GetSender() string {
 	return ""
 }
 
-func (m *MsgStoreRawDataRequest) GetHash() *ContentHash_Raw {
+func (m *MsgStoreRawDataRequest) GetContentHash() *ContentHash_Raw {
 	if m != nil {
-		return m.Hash
+		return m.ContentHash
 	}
 	return nil
 }
@@ -324,36 +324,37 @@ func init() {
 func init() { proto.RegisterFile("regen/data/v1alpha2/tx.proto", fileDescriptor_ff31907a513a4b24) }
 
 var fileDescriptor_ff31907a513a4b24 = []byte{
-	// 459 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x93, 0x4f, 0x6f, 0xd3, 0x30,
-	0x18, 0xc6, 0xeb, 0x75, 0x1a, 0xf4, 0xdd, 0x4e, 0xde, 0x1f, 0x42, 0x84, 0xb2, 0x28, 0x42, 0x10,
-	0x60, 0x38, 0xa2, 0x70, 0x98, 0x76, 0xe3, 0x8f, 0x80, 0x4b, 0x0f, 0x04, 0x4e, 0x48, 0x1c, 0xdc,
-	0xf6, 0xc5, 0x89, 0x68, 0xed, 0x60, 0xbb, 0x74, 0xdc, 0x39, 0x70, 0xe4, 0x23, 0xf0, 0x21, 0xf8,
-	0x10, 0x1c, 0x77, 0xe4, 0x88, 0xda, 0x2f, 0x82, 0x1a, 0x27, 0x6c, 0xdd, 0x5a, 0xb5, 0xb7, 0xbc,
-	0x79, 0x1f, 0xfb, 0xf9, 0x3d, 0x7e, 0x6d, 0xb8, 0xa5, 0x51, 0xa0, 0x4c, 0xfa, 0xdc, 0xf2, 0xe4,
-	0xcb, 0x23, 0x3e, 0x28, 0x32, 0xde, 0x4e, 0xec, 0x29, 0x2b, 0xb4, 0xb2, 0x8a, 0xee, 0x96, 0x5d,
-	0x36, 0xeb, 0xb2, 0xba, 0xeb, 0xef, 0x09, 0x25, 0x54, 0xd9, 0x4f, 0x66, 0x5f, 0x4e, 0xea, 0x1f,
-	0x0a, 0xa5, 0xc4, 0x00, 0x93, 0xb2, 0xea, 0x8e, 0x3e, 0x26, 0x36, 0x1f, 0xa2, 0xb1, 0x7c, 0x58,
-	0xd4, 0x82, 0x85, 0x4e, 0x5f, 0x0b, 0x34, 0x4e, 0x10, 0xf5, 0x61, 0xaf, 0x63, 0xc4, 0x53, 0xd9,
-	0xcb, 0x94, 0x7e, 0xc1, 0x2d, 0x4f, 0xf1, 0xf3, 0x08, 0x8d, 0xa5, 0x07, 0xb0, 0x65, 0x50, 0xf6,
-	0x51, 0x7b, 0x24, 0x24, 0x71, 0x2b, 0xad, 0x2a, 0xfa, 0x04, 0x36, 0x33, 0x6e, 0x32, 0x6f, 0x23,
-	0x24, 0xf1, 0x76, 0x3b, 0x64, 0x0b, 0x58, 0xd9, 0x73, 0x25, 0x2d, 0x4a, 0xfb, 0x9a, 0x9b, 0x2c,
-	0x2d, 0xd5, 0xd1, 0x1b, 0xd8, 0xbf, 0xe4, 0x62, 0x0a, 0x25, 0x0d, 0xd2, 0x63, 0x68, 0xfd, 0x47,
-	0x2e, 0x9d, 0xb6, 0xdb, 0x3e, 0x73, 0xa1, 0x58, 0x1d, 0x8a, 0xbd, 0xab, 0x15, 0xe9, 0xb9, 0x38,
-	0x2a, 0x80, 0x76, 0x8c, 0x78, 0x9b, 0x0b, 0x79, 0x11, 0xdb, 0x83, 0x6b, 0x26, 0x17, 0x12, 0xb5,
-	0xf1, 0x48, 0xd8, 0x8c, 0x5b, 0x69, 0x5d, 0xd2, 0x93, 0x39, 0xf0, 0x3b, 0xab, 0xc0, 0xd9, 0x2b,
-	0xcd, 0x8b, 0x0a, 0xff, 0x64, 0xf3, 0xfb, 0xcf, 0xc3, 0x46, 0xb4, 0x0f, 0xbb, 0x73, 0x8e, 0x2e,
-	0x42, 0xf4, 0x8d, 0xc0, 0xc1, 0xec, 0xbf, 0x55, 0x1a, 0x53, 0x3e, 0x5e, 0xe7, 0x10, 0x8f, 0xe7,
-	0x58, 0x6e, 0xaf, 0x64, 0x49, 0xf9, 0xd8, 0x91, 0xcc, 0xf2, 0xf5, 0x5c, 0xc3, 0x6b, 0x86, 0x24,
-	0xde, 0x49, 0xeb, 0x32, 0xba, 0x09, 0x37, 0xae, 0x50, 0x38, 0xc2, 0xf6, 0xaf, 0x0d, 0x68, 0x76,
-	0x8c, 0xa0, 0x3d, 0x80, 0xf3, 0x11, 0xd0, 0x7b, 0x0b, 0x6d, 0x17, 0x5d, 0x06, 0xff, 0xfe, 0x3a,
-	0xd2, 0x6a, 0xa2, 0x1f, 0xe0, 0x7a, 0x7d, 0x44, 0xf4, 0xee, 0xb2, 0x75, 0x97, 0xc6, 0xe6, 0xc7,
-	0xab, 0x85, 0xd5, 0xf6, 0x39, 0xec, 0x5c, 0xcc, 0x48, 0x1f, 0x2c, 0x5d, 0x79, 0x75, 0x1e, 0xfe,
-	0xd1, 0x7a, 0x62, 0x67, 0xf5, 0xec, 0xe5, 0xef, 0x49, 0x40, 0xce, 0x26, 0x01, 0xf9, 0x3b, 0x09,
-	0xc8, 0x8f, 0x69, 0xd0, 0x38, 0x9b, 0x06, 0x8d, 0x3f, 0xd3, 0xa0, 0xf1, 0xfe, 0x48, 0xe4, 0x36,
-	0x1b, 0x75, 0x59, 0x4f, 0x0d, 0x93, 0x72, 0xc7, 0x87, 0x12, 0xed, 0x58, 0xe9, 0x4f, 0x55, 0x35,
-	0xc0, 0xbe, 0x40, 0x9d, 0x9c, 0x96, 0xef, 0xae, 0xbb, 0x55, 0x5e, 0xe4, 0xc7, 0xff, 0x02, 0x00,
-	0x00, 0xff, 0xff, 0xeb, 0x06, 0xd1, 0xd1, 0xf6, 0x03, 0x00, 0x00,
+	// 466 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x93, 0xcb, 0x8e, 0xd3, 0x30,
+	0x14, 0x86, 0xeb, 0xe9, 0x68, 0xa0, 0xa7, 0x5d, 0x79, 0x2e, 0x84, 0x08, 0x65, 0xa2, 0x08, 0x41,
+	0x80, 0xc1, 0x11, 0x85, 0x05, 0x9a, 0x1d, 0x17, 0x31, 0x6c, 0xba, 0xc0, 0xb0, 0x42, 0x42, 0xc8,
+	0x4d, 0x8d, 0x13, 0xd1, 0xda, 0xc1, 0x76, 0xe9, 0xf0, 0x06, 0x2c, 0x91, 0x78, 0x01, 0x1e, 0x82,
+	0x87, 0x60, 0x39, 0x4b, 0x96, 0xa8, 0x7d, 0x11, 0xd4, 0x5c, 0xa6, 0x9d, 0x99, 0x54, 0xed, 0x2e,
+	0xbf, 0xcf, 0x6f, 0xff, 0xdf, 0xf1, 0x71, 0xe0, 0x96, 0xe6, 0x82, 0xcb, 0x68, 0xc0, 0x2c, 0x8b,
+	0xbe, 0x3e, 0x62, 0xc3, 0x2c, 0x61, 0xdd, 0xc8, 0x9e, 0x92, 0x4c, 0x2b, 0xab, 0xf0, 0x6e, 0x5e,
+	0x25, 0xf3, 0x2a, 0xa9, 0xaa, 0xee, 0x9e, 0x50, 0x42, 0xe5, 0xf5, 0x68, 0xfe, 0x55, 0x58, 0xdd,
+	0x43, 0xa1, 0x94, 0x18, 0xf2, 0x28, 0x57, 0xfd, 0xf1, 0xa7, 0xc8, 0xa6, 0x23, 0x6e, 0x2c, 0x1b,
+	0x65, 0x95, 0xa1, 0x36, 0xe9, 0x5b, 0xc6, 0x4d, 0x61, 0x08, 0x06, 0xb0, 0xd7, 0x33, 0xe2, 0x99,
+	0x8c, 0x13, 0xa5, 0x5f, 0x32, 0xcb, 0x28, 0xff, 0x32, 0xe6, 0xc6, 0xe2, 0x03, 0xd8, 0x31, 0x5c,
+	0x0e, 0xb8, 0x76, 0x90, 0x8f, 0xc2, 0x16, 0x2d, 0x15, 0x7e, 0x02, 0xdb, 0x09, 0x33, 0x89, 0xb3,
+	0xe5, 0xa3, 0xb0, 0xdd, 0xf5, 0x49, 0x0d, 0x2b, 0x79, 0xa1, 0xa4, 0xe5, 0xd2, 0xbe, 0x66, 0x26,
+	0xa1, 0xb9, 0x3b, 0x78, 0x03, 0xfb, 0x97, 0x52, 0x4c, 0xa6, 0xa4, 0xe1, 0xf8, 0x29, 0xb4, 0xce,
+	0x91, 0xf3, 0xa4, 0x76, 0xd7, 0x25, 0x45, 0x53, 0xa4, 0x6a, 0x8a, 0xbc, 0xab, 0x1c, 0x74, 0x61,
+	0x0e, 0x32, 0xc0, 0x3d, 0x23, 0xde, 0xa6, 0x42, 0x2e, 0x63, 0x3b, 0x70, 0xcd, 0xa4, 0x42, 0x72,
+	0x6d, 0x1c, 0xe4, 0x37, 0xc3, 0x16, 0xad, 0x24, 0x3e, 0xbe, 0x00, 0x7e, 0x67, 0x1d, 0x38, 0x39,
+	0xd1, 0x2c, 0x2b, 0xf1, 0x8f, 0xb7, 0xbf, 0xff, 0x3a, 0x6c, 0x04, 0xfb, 0xb0, 0x7b, 0x21, 0xb1,
+	0x68, 0x21, 0xf8, 0x89, 0xe0, 0x60, 0xbe, 0x6e, 0x95, 0xe6, 0x94, 0x4d, 0x36, 0xb9, 0xc4, 0x13,
+	0xe8, 0xc4, 0x45, 0xd4, 0xc7, 0x25, 0xa6, 0xdb, 0x6b, 0x99, 0x28, 0x9b, 0xd0, 0x76, 0xbc, 0x58,
+	0x98, 0xb7, 0x5b, 0x4a, 0xa7, 0xe9, 0xa3, 0xb0, 0x43, 0x2b, 0x19, 0xdc, 0x84, 0x1b, 0x57, 0xa0,
+	0x0a, 0xe0, 0xee, 0xef, 0x2d, 0x68, 0xf6, 0x8c, 0xc0, 0x31, 0xc0, 0x62, 0x22, 0xf8, 0x5e, 0x6d,
+	0x7a, 0xdd, 0xdb, 0x70, 0xef, 0x6f, 0x62, 0x2d, 0x07, 0xfc, 0x01, 0xae, 0x57, 0x37, 0x86, 0xef,
+	0xae, 0xda, 0x77, 0x69, 0x8a, 0x6e, 0xb8, 0xde, 0x58, 0x1e, 0x9f, 0x42, 0x67, 0xb9, 0x47, 0xfc,
+	0x60, 0xe5, 0xce, 0xab, 0xe3, 0x71, 0x8f, 0x36, 0x33, 0x17, 0x51, 0xcf, 0x5f, 0xfd, 0x99, 0x7a,
+	0xe8, 0x6c, 0xea, 0xa1, 0x7f, 0x53, 0x0f, 0xfd, 0x98, 0x79, 0x8d, 0xb3, 0x99, 0xd7, 0xf8, 0x3b,
+	0xf3, 0x1a, 0xef, 0x8f, 0x44, 0x6a, 0x93, 0x71, 0x9f, 0xc4, 0x6a, 0x14, 0xe5, 0x27, 0x3e, 0x94,
+	0xdc, 0x4e, 0x94, 0xfe, 0x5c, 0xaa, 0x21, 0x1f, 0x08, 0xae, 0xa3, 0xd3, 0xfc, 0x37, 0xec, 0xef,
+	0xe4, 0xef, 0xfa, 0xf1, 0xff, 0x00, 0x00, 0x00, 0xff, 0xff, 0xc7, 0xa9, 0xd2, 0xbe, 0x05, 0x04,
+	0x00, 0x00,
 }
 
 func (m *MsgAnchorDataRequest) Marshal() (dAtA []byte, err error) {
@@ -527,9 +528,9 @@ func (m *MsgStoreRawDataRequest) MarshalToSizedBuffer(dAtA []byte) (int, error)
 		i--
 		dAtA[i] = 0x1a
 	}
-	if m.Hash != nil {
+	if m.ContentHash != nil {
 		{
-			size, err := m.Hash.MarshalToSizedBuffer(dAtA[:i])
+			size, err := m.ContentHash.MarshalToSizedBuffer(dAtA[:i])
 			if err != nil {
 				return 0, err
 			}
@@ -651,8 +652,8 @@ func (m *MsgStoreRawDataRequest) Size() (n int) {
 	if l > 0 {
 		n += 1 + l + sovTx(uint64(l))
 	}
-	if m.Hash != nil {
-		l = m.Hash.Size()
+	if m.ContentHash != nil {
+		l = m.ContentHash.Size()
 		n += 1 + l + sovTx(uint64(l))
 	}
 	l = len(m.Content)
@@ -1124,7 +1125,7 @@ func (m *MsgStoreRawDataRequest) Unmarshal(dAtA []byte) error {
 			iNdEx = postIndex
 		case 2:
 			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Hash", wireType)
+				return fmt.Errorf("proto: wrong wireType = %d for field ContentHash", wireType)
 			}
 			var msglen int
 			for shift := uint(0); ; shift += 7 {
@@ -1151,10 +1152,10 @@ func (m *MsgStoreRawDataRequest) Unmarshal(dAtA []byte) error {
 			if postIndex > l {
 				return io.ErrUnexpectedEOF
 			}
-			if m.Hash == nil {
-				m.Hash = &ContentHash_Raw{}
+			if m.ContentHash == nil {
+				m.ContentHash = &ContentHash_Raw{}
 			}
-			if err := m.Hash.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+			if err := m.ContentHash.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
 				return err
 			}
 			iNdEx = postIndex
diff --git a/x/group/query_cosmos.pb.go b/x/group/query_cosmos.pb.go
index 83c94f66d7..6c239210ed 100644
--- a/x/group/query_cosmos.pb.go
+++ b/x/group/query_cosmos.pb.go
@@ -20,7 +20,7 @@ type QueryClient interface {
 	GroupInfo(ctx context.Context, in *QueryGroupInfoRequest, opts ...grpc.CallOption) (*QueryGroupInfoResponse, error)
 	// GroupAccountInfo queries group account info based on group account address.
 	GroupAccountInfo(ctx context.Context, in *QueryGroupAccountInfoRequest, opts ...grpc.CallOption) (*QueryGroupAccountInfoResponse, error)
-	// GroupMembers queries members for a group
+	// GroupMembers queries members of a group
 	GroupMembers(ctx context.Context, in *QueryGroupMembersRequest, opts ...grpc.CallOption) (*QueryGroupMembersResponse, error)
 	// GroupsByAdmin queries groups by admin address.
 	GroupsByAdmin(ctx context.Context, in *QueryGroupsByAdminRequest, opts ...grpc.CallOption) (*QueryGroupsByAdminResponse, error)
@@ -318,7 +318,7 @@ type QueryServer interface {
 	GroupInfo(types.Context, *QueryGroupInfoRequest) (*QueryGroupInfoResponse, error)
 	// GroupAccountInfo queries group account info based on group account address.
 	GroupAccountInfo(types.Context, *QueryGroupAccountInfoRequest) (*QueryGroupAccountInfoResponse, error)
-	// GroupMembers queries members for a group
+	// GroupMembers queries members of a group
 	GroupMembers(types.Context, *QueryGroupMembersRequest) (*QueryGroupMembersResponse, error)
 	// GroupsByAdmin queries groups by admin address.
 	GroupsByAdmin(types.Context, *QueryGroupsByAdminRequest) (*QueryGroupsByAdminResponse, error)
diff --git a/x/group/types.pb.go b/x/group/types.pb.go
index f7fd135867..52d9a5422d 100644
--- a/x/group/types.pb.go
+++ b/x/group/types.pb.go
@@ -242,7 +242,7 @@ func (m *Member) GetMetadata() []byte {
 
 // ThresholdDecisionPolicy implements the DecisionPolicy interface
 type ThresholdDecisionPolicy struct {
-	// threshold is a fix weight value that must be met or exceeded for a proposal to succeed.
+	// threshold is the minimum weighted sum of yes votes that must be met or exceeded for a proposal to succeed.
 	Threshold string `protobuf:"bytes,1,opt,name=threshold,proto3" json:"threshold,omitempty"`
 	// timeout is the duration from submission of a proposal to the end of voting period
 	// Within this times votes and exec messages can be submitted.