diff --git a/src/components/roleTree/index.vue b/src/components/roleTree/index.vue
index dc6514e3e..167290211 100644
--- a/src/components/roleTree/index.vue
+++ b/src/components/roleTree/index.vue
@@ -173,6 +173,7 @@
                 }).then(() => {
                     this.delList = []
                     this.nodeList2 = []
+                    this.roleList = []
                     this.$refs.tree.setCheckedKeys([]);
                 }).catch(() => {
                         this.$message({
@@ -370,6 +371,7 @@
             flex-wrap: wrap;
             overflow: auto;
             margin: 10px;
+           align-content: flex-start;
             span {
                 margin: 0px 5px 5px 0;
             }