diff --git a/src/views/modules/book/categorytree.vue b/src/views/modules/book/categorytree.vue
index c4f6e85..3ce0d6a 100644
--- a/src/views/modules/book/categorytree.vue
+++ b/src/views/modules/book/categorytree.vue
@@ -203,9 +203,9 @@ export default {
                 type: 'warning'
             }).then(() => {
                 this.$http({
-                    url: this.$http.adornUrl(`/book/bookCategory/delete`),
+                    url: this.$http.adornUrl(`/book/bookCategory/delete?id=` + data.id),
                     method: 'post',
-                    data: this.$http.adornData(ids, false)
+                    data: {}
                 }).then(({ data }) => {
                     this.$message({
                         type: 'success',