diff --git a/pkg/core/fee/calculate.go b/pkg/core/fee/calculate.go
index 7a64caa2a..c15874932 100644
--- a/pkg/core/fee/calculate.go
+++ b/pkg/core/fee/calculate.go
@@ -25,9 +25,9 @@ func Calculate(base int64, script []byte) (int64, int) {
 		size += io.GetVarSize(sizeInv) + sizeInv + io.GetVarSize(script)
 		netFee += calculateMultisig(base, m) + calculateMultisig(base, n)
 		netFee += base * ECDSAVerifyPrice * int64(n)
-	} else {
+	} /*else {
 		// We can support more contract types in the future.
-	}
+	}*/
 	return netFee, size
 }
 
diff --git a/pkg/rpc/client/client.go b/pkg/rpc/client/client.go
index d112ef33c..4623a9070 100644
--- a/pkg/rpc/client/client.go
+++ b/pkg/rpc/client/client.go
@@ -91,8 +91,8 @@ func New(ctx context.Context, endpoint string, opts Options) (*Client, error) {
 	}
 
 	// TODO(@antdm): Enable SSL.
-	if opts.Cert != "" && opts.Key != "" {
-	}
+	//	if opts.Cert != "" && opts.Key != "" {
+	//	}
 
 	cl := &Client{
 		ctx:      ctx,