diff --git a/pkg/core/native/native_neo.go b/pkg/core/native/native_neo.go
index 57f83d713..6c35b1b22 100644
--- a/pkg/core/native/native_neo.go
+++ b/pkg/core/native/native_neo.go
@@ -125,7 +125,7 @@ func newNEO() *NEO {
 
 	desc = newDescriptor("vote", smartcontract.BoolType,
 		manifest.NewParameter("account", smartcontract.Hash160Type),
-		manifest.NewParameter("pubkey", smartcontract.ByteArrayType))
+		manifest.NewParameter("voteTo", smartcontract.ByteArrayType))
 	md = newMethodAndPrice(n.vote, 5000000, callflag.WriteStates)
 	n.AddMethod(md, desc)