diff --git a/core/src/main/java/com/graphhopper/reader/ReaderWay.java b/core/src/main/java/com/graphhopper/reader/ReaderWay.java
index a8638739b74..f7184030b8c 100644
--- a/core/src/main/java/com/graphhopper/reader/ReaderWay.java
+++ b/core/src/main/java/com/graphhopper/reader/ReaderWay.java
@@ -33,7 +33,10 @@ public ReaderWay(long id) {
     }
 
     public ReaderWay(ReaderWay other) {
-        super(other.getId(), other.getType(), other.getTags());
+        super(other.getId(), other.getType());
+        for (String key : other.getTags().keySet()) {
+            setTag(key, other.getTag(key));
+        }
         this.nodes = other.getNodes();
     }