diff --git a/bchain/coins/blockchain.go b/bchain/coins/blockchain.go
index 8ae1974c..3541fbfd 100644
--- a/bchain/coins/blockchain.go
+++ b/bchain/coins/blockchain.go
@@ -25,6 +25,7 @@ import (
 	"github.com/trezor/blockbook/bchain/coins/divi"
 	"github.com/trezor/blockbook/bchain/coins/dogecoin"
 	"github.com/trezor/blockbook/bchain/coins/eth"
+	"github.com/trezor/blockbook/bchain/coins/firo"
 	"github.com/trezor/blockbook/bchain/coins/flo"
 	"github.com/trezor/blockbook/bchain/coins/fujicoin"
 	"github.com/trezor/blockbook/bchain/coins/gamecredits"
@@ -49,7 +50,6 @@ import (
 	"github.com/trezor/blockbook/bchain/coins/vertcoin"
 	"github.com/trezor/blockbook/bchain/coins/viacoin"
 	"github.com/trezor/blockbook/bchain/coins/vipstarcoin"
-	"github.com/trezor/blockbook/bchain/coins/firo"
 	"github.com/trezor/blockbook/bchain/coins/zec"
 	"github.com/trezor/blockbook/common"
 )
diff --git a/bchain/coins/firo/firoparser.go b/bchain/coins/firo/firoparser.go
index f2c8bdcf..db12eb97 100644
--- a/bchain/coins/firo/firoparser.go
+++ b/bchain/coins/firo/firoparser.go
@@ -14,12 +14,12 @@ import (
 )
 
 const (
-	OpZeroCoinMint  		= 0xc1
-	OpZeroCoinSpend 		= 0xc2
-	OpSigmaMint     		= 0xc3
-	OpSigmaSpend    		= 0xc4
-	OpLelantusMint    	= 0xc5
-	OpLelantusJMint    	= 0xc6
+	OpZeroCoinMint      = 0xc1
+	OpZeroCoinSpend     = 0xc2
+	OpSigmaMint         = 0xc3
+	OpSigmaSpend        = 0xc4
+	OpLelantusMint      = 0xc5
+	OpLelantusJMint     = 0xc6
 	OpLelantusJoinSplit = 0xc7
 
 	MainnetMagic wire.BitcoinNet = 0xe3d9fef1
diff --git a/tests/rpc/testdata/decred.json b/tests/rpc/testdata/decred.json
index 3112a5ce..6a2826ad 100644
--- a/tests/rpc/testdata/decred.json
+++ b/tests/rpc/testdata/decred.json
@@ -18,6 +18,7 @@
             "hex": "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",
             "txid": "7058766ffef2e9cee61ee4b7604a39bc91c3000cb951c4f93f3307f6e0bf4def",
             "blocktime": 1463843967,
+            "blockHeight": 30000,
             "time": 1463843967,
             "locktime": 0,
             "version": 1,
@@ -58,6 +59,7 @@
             "hex": "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",
             "txid": "798b8a038b96719dddb544a82a9e626ea548353064e17541b3a4f4bf91663501",
             "blocktime": 1463843967,
+            "blockHeight": 30000,
             "time": 1463843967,
             "locktime": 0,
             "version": 1,