diff --git a/index.html b/index.html
index cd1112aa..931174f1 100644
--- a/index.html
+++ b/index.html
@@ -8098,7 +8098,7 @@
     <script defer src="modules/ui/temperature-graph.js?v=1.99.00"></script>
     <script defer src="modules/ui/routes-editor.js?v=1.99.02"></script>
     <script defer src="modules/ui/routes-creator.js?v=1.99.02"></script>
-    <script defer src="modules/ui/route-group-editor.js?v=1.99.00"></script>
+    <script defer src="modules/ui/route-group-editor.js?v=1.103.8"></script>
     <script defer src="modules/ui/ice-editor.js?v=1.99.00"></script>
     <script defer src="modules/ui/lakes-editor.js?v=1.99.00"></script>
     <script defer src="modules/ui/coastline-editor.js?v=1.99.00"></script>
diff --git a/modules/routes-generator.js b/modules/routes-generator.js
index 044f0cf4..edd41b4f 100644
--- a/modules/routes-generator.js
+++ b/modules/routes-generator.js
@@ -725,10 +725,7 @@ window.Routes = (function () {
     }
 
     pack.routes = pack.routes.filter(r => r.i !== route.i);
-    viewbox
-      .select("#routes")
-      .select("#route" + route.i)
-      .remove();
+    viewbox.select("#route" + route.i).remove();
   }
 
   return {
diff --git a/modules/ui/route-group-editor.js b/modules/ui/route-group-editor.js
index 370058c1..8450e299 100644
--- a/modules/ui/route-group-editor.js
+++ b/modules/ui/route-group-editor.js
@@ -18,7 +18,7 @@ function editRouteGroups() {
   // add listeners
   byId("routeGroupsEditorAdd").addEventListener("click", addGroup);
   byId("routeGroupsEditorBody").on("click", ev => {
-    const group = ev.target.parentNode.dataset.id;
+    const group = ev.target.closest(".states")?.dataset.id;
     if (ev.target.classList.contains("editStyle")) editStyle("routes", group);
     else if (ev.target.classList.contains("removeGroup")) removeGroup(group);
   });
@@ -72,12 +72,11 @@ function editRouteGroups() {
     confirmationDialog({
       title: "Remove route group",
       message:
-        "Are you sure you want to remove the entire route group? All routes in this group will be removed. This action can't be reverted.",
+        "Are you sure you want to remove the entire route group? All routes in this group will be removed.<br>This action can't be reverted",
       confirm: "Remove",
       onConfirm: () => {
-        const routes = pack.routes.filter(r => r.group === group);
-        routes.forEach(r => Routes.remove(r));
-        if (DEFAULT_GROUPS.includes(group)) routes.select(`#${group}`).remove();
+        pack.routes.filter(r => r.group === group).forEach(Routes.remove);
+        if (!DEFAULT_GROUPS.includes(group)) routes.select(`#${group}`).remove();
         addLines();
       }
     });
diff --git a/versioning.js b/versioning.js
index fe86508b..47719a09 100644
--- a/versioning.js
+++ b/versioning.js
@@ -12,7 +12,7 @@
  *
  * Example: 1.102.2 -> Major version 1, Minor version 102, Patch version 2
  */
-const VERSION = "1.103.7";
+const VERSION = "1.103.8";
 if (parseMapVersion(VERSION) !== VERSION) alert("versioning.js: Invalid format or parsing function");
 
 {