diff --git a/core/rawdb/accessors_trie.go b/core/rawdb/accessors_trie.go
index e154ab527b..7d8b266c15 100644
--- a/core/rawdb/accessors_trie.go
+++ b/core/rawdb/accessors_trie.go
@@ -150,7 +150,7 @@ func HasTrieNode(db ethdb.KeyValueReader, owner common.Hash, path []byte, hash c
 		if len(blob) == 0 {
 			return false
 		}
-		return crypto.Keccak256Hash(blob) == hash // exists but not match
+		return crypto.Keccak256Hash(blob) == hash // exist and match
 	default:
 		panic(fmt.Sprintf("Unknown scheme %v", scheme))
 	}
@@ -173,7 +173,7 @@ func ReadTrieNode(db ethdb.KeyValueReader, owner common.Hash, path []byte, hash
 			return nil
 		}
 		if crypto.Keccak256Hash(blob) != hash {
-			return nil // exists but not match
+			return nil // exist but not match
 		}
 		return blob
 	default: