diff --git a/src/hooks/option/useCanvasSetting.js b/src/hooks/option/useCanvasSetting.js
index 6567838f..5219a6a5 100644
--- a/src/hooks/option/useCanvasSetting.js
+++ b/src/hooks/option/useCanvasSetting.js
@@ -221,6 +221,14 @@ export function useCanvasSetting(executeEffect = true) {
     }
     const { column } = corridorDimension
     const lengthTexts = canvas.getObjects().filter((obj) => obj.name === 'lengthText')
+    const group = canvas.getObjects().filter((obj) => obj.type === 'group')
+    group.forEach((obj) => {
+      obj._objects
+        .filter((obj2) => obj2.name === 'lengthText')
+        .forEach((obj3) => {
+          lengthTexts.push(obj3)
+        })
+    })
 
     switch (column) {
       case 'corridorDimension':