diff --git a/src/main/java/org/scion/jpan/AbstractDatagramChannel.java b/src/main/java/org/scion/jpan/AbstractDatagramChannel.java
index aad70678..5b61d062 100644
--- a/src/main/java/org/scion/jpan/AbstractDatagramChannel.java
+++ b/src/main/java/org/scion/jpan/AbstractDatagramChannel.java
@@ -611,7 +611,7 @@ protected void buildHeader(
           rawPath.length,
           srcIA,
           srcAddress.getAddress(),
-          path.getIsdAs(),
+          path.getRemoteIsdAs(),
           path.getRemoteAddress().getAddress(),
           hdrType,
           cfgTrafficClass);
diff --git a/src/main/java/org/scion/jpan/Path.java b/src/main/java/org/scion/jpan/Path.java
index bf3ad6c6..6a981c0c 100644
--- a/src/main/java/org/scion/jpan/Path.java
+++ b/src/main/java/org/scion/jpan/Path.java
@@ -33,11 +33,6 @@ public interface Path {
 
   long getRemoteIsdAs();
 
-  /**
-   * @return ISD/AS of the remote host.
-   */
-  long getIsdAs();
-
   @Override
   String toString();
 }
diff --git a/src/main/java/org/scion/jpan/ScionService.java b/src/main/java/org/scion/jpan/ScionService.java
index 120e55c7..84c7598c 100644
--- a/src/main/java/org/scion/jpan/ScionService.java
+++ b/src/main/java/org/scion/jpan/ScionService.java
@@ -331,7 +331,7 @@ public List<RequestPath> getPaths(long dstIsdAs, InetSocketAddress dstScionAddre
    * @return All paths returned by the path service.
    */
   public List<RequestPath> getPaths(RequestPath path) {
-    return getPaths(path.getIsdAs(), path.getRemoteAddress(), path.getRemotePort());
+    return getPaths(path.getRemoteIsdAs(), path.getRemoteAddress(), path.getRemotePort());
   }
 
   /**