diff --git a/src/stores/mapPathStore.ts b/src/stores/mapPathStore.ts
index cccb723..7c7479c 100644
--- a/src/stores/mapPathStore.ts
+++ b/src/stores/mapPathStore.ts
@@ -193,10 +193,10 @@ export const useMapPathStore = defineStore('mapPathStore', {
     },
     depthFirstSearchMatchTwoPaths(curPath, curPathIndex, curButton, listIndex, nodeIndex) {
       if (listIndex >= curButton.length) { // Bounds check to prevent out-of-range access
-        return; // nodeIndex is the path index in the list after selecting one of the five buttons
+        return false; // nodeIndex is the path index in the list after selecting one of the five buttons
       }
       if (nodeIndex >= curButton[listIndex].length) { // Bounds check to prevent out-of-range access
-        return; // The node index within this path in the list
+        return false; // The node index within this path in the list
       }
       // If `curPath` and `curButton[listIndex]` fully match
       if (curPathIndex === curPath.length || nodeIndex === curButton[listIndex].length) {
@@ -205,7 +205,7 @@ export const useMapPathStore = defineStore('mapPathStore', {
 
       // Bounds check to prevent out-of-range access
       if (curPathIndex >= curPath.length || nodeIndex >= curButton[listIndex].length) {
-        return;
+        return false;
       }
 
       const nodeLabel = curPath[curPathIndex].data('label');