diff --git a/api/cosmos/nft/v1beta1/query_grpc.pb.go b/api/cosmos/nft/v1beta1/query_grpc.pb.go
index d25acc384a..1f69c3c964 100644
--- a/api/cosmos/nft/v1beta1/query_grpc.pb.go
+++ b/api/cosmos/nft/v1beta1/query_grpc.pb.go
@@ -39,7 +39,7 @@ const (
 type QueryClient interface {
 	// Balance queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	Balance(ctx context.Context, in *QueryBalanceRequest, opts ...grpc.CallOption) (*QueryBalanceResponse, error)
-	// BalancebyQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
+	// BalanceByQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	BalanceByQueryString(ctx context.Context, in *QueryBalanceByQueryStringRequest, opts ...grpc.CallOption) (*QueryBalanceByQueryStringResponse, error)
 	// Owner queries the owner of the NFT based on its class and id, same as ownerOf in ERC721
 	Owner(ctx context.Context, in *QueryOwnerRequest, opts ...grpc.CallOption) (*QueryOwnerResponse, error)
@@ -186,7 +186,7 @@ func (c *queryClient) Classes(ctx context.Context, in *QueryClassesRequest, opts
 type QueryServer interface {
 	// Balance queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	Balance(context.Context, *QueryBalanceRequest) (*QueryBalanceResponse, error)
-	// BalancebyQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
+	// BalanceByQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	BalanceByQueryString(context.Context, *QueryBalanceByQueryStringRequest) (*QueryBalanceByQueryStringResponse, error)
 	// Owner queries the owner of the NFT based on its class and id, same as ownerOf in ERC721
 	Owner(context.Context, *QueryOwnerRequest) (*QueryOwnerResponse, error)
diff --git a/client/docs/swagger-ui/swagger.yaml b/client/docs/swagger-ui/swagger.yaml
index f949019cfd..c4352f47ae 100644
--- a/client/docs/swagger-ui/swagger.yaml
+++ b/client/docs/swagger-ui/swagger.yaml
@@ -29831,7 +29831,7 @@ paths:
   /cosmos/nft/v1beta1/balance:
     get:
       summary: >-
-        BalancebyQueryString queries the number of NFTs of a given class owned
+        BalanceByQueryString queries the number of NFTs of a given class owned
         by the owner, same as balanceOf in ERC721
       operationId: BalanceByQueryString
       responses:
diff --git a/x/nft/proto/cosmos/nft/v1beta1/query.proto b/x/nft/proto/cosmos/nft/v1beta1/query.proto
index e0646c61fe..92df51459e 100644
--- a/x/nft/proto/cosmos/nft/v1beta1/query.proto
+++ b/x/nft/proto/cosmos/nft/v1beta1/query.proto
@@ -15,7 +15,7 @@ service Query {
     option (google.api.http).get = "/cosmos/nft/v1beta1/balance/{owner}/{class_id}";
   }
 
-  // BalancebyQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
+  // BalanceByQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
   rpc BalanceByQueryString(QueryBalanceByQueryStringRequest) returns (QueryBalanceByQueryStringResponse) {
     option (google.api.http).get          = "/cosmos/nft/v1beta1/balance";
     option (cosmos_proto.method_added_in) = "nft v0.1.1";
diff --git a/x/nft/query.pb.go b/x/nft/query.pb.go
index c815738d61..7b9138320b 100644
--- a/x/nft/query.pb.go
+++ b/x/nft/query.pb.go
@@ -1333,7 +1333,7 @@ const _ = grpc.SupportPackageIsVersion4
 type QueryClient interface {
 	// Balance queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	Balance(ctx context.Context, in *QueryBalanceRequest, opts ...grpc.CallOption) (*QueryBalanceResponse, error)
-	// BalancebyQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
+	// BalanceByQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	BalanceByQueryString(ctx context.Context, in *QueryBalanceByQueryStringRequest, opts ...grpc.CallOption) (*QueryBalanceByQueryStringResponse, error)
 	// Owner queries the owner of the NFT based on its class and id, same as ownerOf in ERC721
 	Owner(ctx context.Context, in *QueryOwnerRequest, opts ...grpc.CallOption) (*QueryOwnerResponse, error)
@@ -1478,7 +1478,7 @@ func (c *queryClient) Classes(ctx context.Context, in *QueryClassesRequest, opts
 type QueryServer interface {
 	// Balance queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	Balance(context.Context, *QueryBalanceRequest) (*QueryBalanceResponse, error)
-	// BalancebyQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
+	// BalanceByQueryString queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
 	BalanceByQueryString(context.Context, *QueryBalanceByQueryStringRequest) (*QueryBalanceByQueryStringResponse, error)
 	// Owner queries the owner of the NFT based on its class and id, same as ownerOf in ERC721
 	Owner(context.Context, *QueryOwnerRequest) (*QueryOwnerResponse, error)