diff --git a/java/src/main/java/com/powsybl/python/network/NetworkAreaDiagramUtil.java b/java/src/main/java/com/powsybl/python/network/NetworkAreaDiagramUtil.java
index 2fcbc93c02..dcbf3ebc20 100644
--- a/java/src/main/java/com/powsybl/python/network/NetworkAreaDiagramUtil.java
+++ b/java/src/main/java/com/powsybl/python/network/NetworkAreaDiagramUtil.java
@@ -183,5 +183,11 @@ private void visitTerminal(Terminal terminal) {
             }
 
         }
+
+        public void visitDanglingLine(DanglingLine danglingLine) {
+            if (danglingLine.isPaired()) {
+                danglingLine.getTieLine().ifPresent(tieline -> visitBranch(tieline, tieline.getSide(danglingLine.getTerminal())));
+            }
+        }
     }
 }