diff --git a/compiler/cpp/src/generate/t_js_generator.cc b/compiler/cpp/src/generate/t_js_generator.cc
index 2c90e4c..c66d056 100644
--- a/compiler/cpp/src/generate/t_js_generator.cc
+++ b/compiler/cpp/src/generate/t_js_generator.cc
@@ -439,7 +439,7 @@
   for (c_iter = constants.begin(); c_iter != constants.end(); ++c_iter) {
     int value = (*c_iter)->get_value();
     if (gen_ts_) {
-      f_types_ts_ << ts_indent() << "'" << (*c_iter)->get_name() << "' = " << value << "," << endl;
+      f_types_ts_ << ts_indent() << (*c_iter)->get_name() << " = " << value << "," << endl;
       // add 'value: key' in addition to 'key: value' for TypeScript enums
       f_types_ << indent() << "'" << value << "' : '" << (*c_iter)->get_name() << "'," << endl;
     }