diff --git a/src/publisher_vision.cpp b/src/publisher_vision.cpp
index 387e252559649f058f1de15cf7fdf8864115417c..32fdd27cd2057c90248458175b556323ec562960 100644
--- a/src/publisher_vision.cpp
+++ b/src/publisher_vision.cpp
@@ -86,6 +86,7 @@ PublisherVisionDebug::PublisherVisionDebug(const std::string &_unique_name,
     std::string str_color_tracks_features = getParamWithDefault<std::string>(_server, prefix_ + "/color_tracks_features", "CYAN");
     std::string str_color_lmks            = getParamWithDefault<std::string>(_server, prefix_ + "/color_landmarks", "CYAN");
     stringToEnum(str_color_tracks_features, false);
+    stringToEnum(str_color_lmks, true);
 
 
     // search the processor