afisch
Please check name Markerwaarddijk versus Houtribdijk. According to Wikipedia (https://nl.wikipedia.org/wiki/Houtribdijk) only the part within the boundaries of Enkhuizen is called Zijlweg and the parts in Lelystadt are named Markerwaarddijk. Therefore all other parts have the name Houtribdijk. Furthermore in OSM  occures a part called Markermeerdijk. 