diff --git a/packages/vant/src/field/Field.tsx b/packages/vant/src/field/Field.tsx
index d3e98b6f8..5abea6756 100644
--- a/packages/vant/src/field/Field.tsx
+++ b/packages/vant/src/field/Field.tsx
@@ -309,7 +309,9 @@ export default defineComponent({
       if (inputRef.value && inputRef.value.value !== value) {
         const { selectionStart, selectionEnd } = inputRef.value;
         inputRef.value.value = value;
-        inputRef.value.setSelectionRange(selectionStart, selectionEnd);
+        if (state.focused) {
+          inputRef.value.setSelectionRange(selectionStart, selectionEnd);
+        }
       }
 
       if (value !== props.modelValue) {