diff --git a/json-streamer.c b/json-streamer.c
index 6b9af63fb..a6cb28f66 100644
--- a/json-streamer.c
+++ b/json-streamer.c
@@ -65,6 +65,7 @@ static void json_message_process_token(JSONLexer *lexer, QString *token, JSONTok
         parser->emit(parser, parser->tokens);
         QDECREF(parser->tokens);
         parser->tokens = qlist_new();
+        parser->token_size = 0;
     } else if (parser->token_size > MAX_TOKEN_SIZE ||
                parser->bracket_count > MAX_NESTING ||
                parser->brace_count > MAX_NESTING) {
@@ -76,6 +77,7 @@ static void json_message_process_token(JSONLexer *lexer, QString *token, JSONTok
         parser->emit(parser, parser->tokens);
         QDECREF(parser->tokens);
         parser->tokens = qlist_new();
+        parser->token_size = 0;
     }
 }
 
diff --git a/json-streamer.h b/json-streamer.h
index 09f3bd70e..f09bc4dae 100644
--- a/json-streamer.h
+++ b/json-streamer.h
@@ -24,6 +24,7 @@ typedef struct JSONMessageParser
     int brace_count;
     int bracket_count;
     QList *tokens;
+    uint64_t token_size;
 } JSONMessageParser;
 
 void json_message_parser_init(JSONMessageParser *parser,