diff --git a/public/example_templates/netjsonmap-indoormap.html b/public/example_templates/netjsonmap-indoormap.html
index 84c072f6..893aec6a 100644
--- a/public/example_templates/netjsonmap-indoormap.html
+++ b/public/example_templates/netjsonmap-indoormap.html
@@ -48,6 +48,9 @@
           crs: L.CRS.Simple,
           // set map initial state.
           mapOptions: {
+            // disable leaflet worldCopyJump on the indoor map
+            // because it's incompatible (raises a JS error) and not needed
+            worldCopyJump: false,
             center: [48.577, 18.539],
             zoom: 0,
             zoomSnap: 0.3,
diff --git a/src/js/netjsongraph.config.js b/src/js/netjsongraph.config.js
index 3dd09558..53b33368 100644
--- a/src/js/netjsongraph.config.js
+++ b/src/js/netjsongraph.config.js
@@ -165,6 +165,7 @@ const NetJSONGraphDefaultConfig = {
   mapOptions: {
     roam: true,
     zoomAnimation: false,
+    worldCopyJump: true,
     minZoom: 3,
     maxZoom: 18,
     nodeConfig: {
diff --git a/test/netjsongraph.spec.js b/test/netjsongraph.spec.js
index 44093bae..90e35600 100644
--- a/test/netjsongraph.spec.js
+++ b/test/netjsongraph.spec.js
@@ -120,6 +120,7 @@ describe("NetJSONGraph Specification", () => {
   const NetJSONGraphMapOptions = {
     roam: true,
     zoomAnimation: false,
+    worldCopyJump: true,
     minZoom: 3,
     maxZoom: 18,
     nodeConfig: {