diff --git a/priv_include/UserScript/interpreter.h b/priv_include/UserScript/interpreter.h
index 198cc76..59cd983 100644
--- a/priv_include/UserScript/interpreter.h
+++ b/priv_include/UserScript/interpreter.h
@@ -171,6 +171,7 @@ namespace scripting {
 			std::vector<script_error> errors;
 			auto lexed = ast::lex(code, errors);
 			auto parsed = ast::parse(lexed, errors);
+			instruction_ptr = 0;
 			if (errors.empty()) {
 				bytecode = generate(errors, parsed, repeating);
 			}