diff --git a/types/share_proof_test.go b/types/share_proof_test.go
index b199b74d41..4756d38d73 100644
--- a/types/share_proof_test.go
+++ b/types/share_proof_test.go
@@ -3,8 +3,8 @@ package types
 import (
 	"testing"
 
+	"github.com/celestiaorg/nmt/pb"
 	"github.com/cometbft/cometbft/pkg/consts"
-	"github.com/cometbft/cometbft/proto/tendermint/types"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -100,7 +100,7 @@ func TestShareProofVerify(t *testing.T) {
 
 func mismatchedShareProofs() ShareProof {
 	sp := validShareProof()
-	sp.ShareProofs = []*types.NMTProof{}
+	sp.ShareProofs = []*pb.Proof{}
 	return sp
 }
 
@@ -116,7 +116,7 @@ func mismatchedShares() ShareProof {
 func validShareProof() ShareProof {
 	return ShareProof{
 		Data: [][]uint8{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x62, 0xc, 0x0, 0x0, 0x0, 0x2a, 0xf4, 0x3, 0xff, 0xe8, 0x78, 0x6c, 0x48, 0x84, 0x9, 0x5, 0x5, 0x79, 0x8f, 0x29, 0x67, 0xa2, 0xe1, 0x8d, 0x2f, 0xdc, 0xf2, 0x60, 0xe4, 0x62, 0x71, 0xf9, 0xae, 0x92, 0x83, 0x3a, 0x7f, 0xf3, 0xc6, 0x14, 0xb4, 0x17, 0xfc, 0x64, 0x4b, 0x89, 0x18, 0x5e, 0x22, 0x4b, 0x0, 0x82, 0xeb, 0x67, 0x5b, 0x51, 0x43, 0x4e, 0xc3, 0x42, 0x48, 0xc1, 0xfd, 0x88, 0x71, 0xcb, 0xee, 0xf3, 0x92, 0x20, 0x9c, 0x15, 0xc0, 0x4f, 0x11, 0xa4, 0x5, 0xd0, 0xdf, 0xb8, 0x25, 0x60, 0x58, 0xae, 0x2, 0x2d, 0x78, 0xf8, 0x1f, 0x67, 0xeb, 0x88, 0x58, 0x5d, 0x5a, 0x4a, 0x74, 0xe7, 0xdf, 0x38, 0x6a, 0xa4, 0x3f, 0x62, 0xd6, 0x3d, 0x17, 0xd2, 0x7e, 0x92, 0x9c, 0x4a, 0xd0, 0x2b, 0x55, 0x49, 0x3b, 0xa7, 0x5a, 0x29, 0xd5, 0x6b, 0x91, 0xde, 0xfe, 0x5b, 0x39, 0x88, 0xc5, 0xbb, 0x91, 0x16, 0xf6, 0x47, 0xec, 0x8, 0x3, 0x2a, 0x1e, 0x6e, 0x4b, 0x27, 0x34, 0x90, 0x38, 0x46, 0x6e, 0xce, 0x35, 0xdf, 0xd6, 0x1e, 0x1a, 0xf2, 0xf0, 0x6e, 0xa0, 0xfe, 0x84, 0x51, 0xf2, 0xc1, 0x32, 0xd, 0x89, 0x17, 0x5f, 0x4c, 0xab, 0x81, 0xd4, 0x44, 0x5a, 0x55, 0xdb, 0xe5, 0xa7, 0x3c, 0x42, 0xb6, 0xb3, 0x20, 0xc4, 0x81, 0x75, 0x8, 0x5e, 0x39, 0x21, 0x51, 0x4c, 0x93, 0x2c, 0x7c, 0xb3, 0xd0, 0x37, 0xf9, 0x6a, 0xab, 0x93, 0xf0, 0x3f, 0xa2, 0x44, 0x1f, 0x63, 0xae, 0x96, 0x4e, 0x26, 0x7a, 0x1f, 0x18, 0x5b, 0x28, 0x4d, 0x24, 0xe8, 0x98, 0x56, 0xbf, 0x98, 0x44, 0x23, 0x17, 0x85, 0x22, 0x38, 0x56, 0xeb, 0xf3, 0x4e, 0x87, 0x1e, 0xc1, 0x51, 0x6, 0x71, 0xa7, 0xa9, 0x45, 0xef, 0xc7, 0x89, 0x5c, 0xed, 0x68, 0xbd, 0x43, 0x2f, 0xe6, 0xf1, 0x56, 0xef, 0xf, 0x4f, 0x57, 0xaa, 0x8c, 0x5c, 0xbd, 0x21, 0xb4, 0xaa, 0x15, 0x71, 0x6a, 0xdc, 0x12, 0xda, 0xee, 0xd9, 0x19, 0xbc, 0x17, 0xa2, 0x49, 0xd6, 0xbe, 0xd2, 0xc6, 0x6a, 0xbc, 0x53, 0xe4, 0x28, 0xd4, 0xeb, 0xe9, 0x9b, 0xd6, 0x85, 0x89, 0xb9, 0xe8, 0xa2, 0x70, 0x40, 0xad, 0xb1, 0x1a, 0xa0, 0xb1, 0xb5, 0xee, 0xde, 0x6d, 0xa9, 0x2a, 0x4b, 0x6, 0xd1, 0xfa, 0x67, 0x13, 0xac, 0x7d, 0x9a, 0x81, 0xc6, 0xef, 0x78, 0x42, 0x18, 0xf, 0x7b, 0xaf, 0x50, 0xa7, 0xdb, 0xb6, 0xde, 0xab, 0x3, 0xdc, 0x5, 0x14, 0x5f, 0x9, 0xdb, 0x81, 0xe3, 0x72, 0x2, 0x61, 0x23, 0x77, 0x12, 0x82, 0xfc, 0x9, 0x43, 0xfb, 0xd6, 0x38, 0x53, 0xfd, 0x77, 0xe, 0x17, 0xcc, 0x93, 0x5e, 0x4e, 0x60, 0x87, 0xda, 0xbd, 0xfc, 0x86, 0xdd, 0xb1, 0xd6, 0x74, 0x41, 0x71, 0x24, 0xda, 0x1, 0x3f, 0x11, 0x17, 0x9e, 0x54, 0x66, 0xb6, 0xc4, 0x9a, 0xb8, 0x59, 0xb9, 0x13, 0x4e, 0xed, 0x8, 0xe5, 0x99, 0x27, 0xa0, 0x6b, 0x1, 0x6c, 0x8a, 0xbf, 0x20, 0x3d, 0x75, 0xd5, 0x7e, 0xea, 0xe0, 0xef, 0x7f, 0xfe, 0xa8, 0xaf, 0x76, 0xad, 0x30, 0x55, 0x65, 0x9d, 0xbe, 0x30, 0x32, 0x9f, 0x3b, 0xb7, 0xa1, 0x5c, 0x98, 0xef, 0xe1, 0xe4, 0x33, 0x1a, 0x56, 0x5a, 0x22, 0xd1, 0x38, 0x9b, 0xee, 0xfa, 0x11, 0x6f, 0xa7, 0xd7, 0x6, 0x17, 0xdc, 0xc6, 0x4d, 0xbd, 0x3f, 0x3c, 0xe6, 0xac, 0x54, 0x70, 0xda, 0x11, 0xdb, 0x87, 0xe2, 0xc2, 0x26, 0x7e, 0x48, 0x3b, 0xda, 0xf4, 0x98, 0x3c, 0x51}},
-		ShareProofs: []*types.NMTProof{
+		ShareProofs: []*pb.Proof{
 			{
 				Start:    0,
 				End:      1,