diff --git a/src/components/Crud/crud.js b/src/components/Crud/crud.js
index eb7d4a5..bb04f2f 100644
--- a/src/components/Crud/crud.js
+++ b/src/components/Crud/crud.js
@@ -335,12 +335,12 @@ function CRUD(options) {
      * 获取查询参数
      */
     getQueryParams: function() {
-      // 清楚 参数无值的情况
+      // 清除参数无值的情况
       Object.keys(crud.query).length !== 0 && Object.keys(crud.query).forEach(item => {
-        if (!crud.query[item]) crud.query[item] = undefined
+        if (crud.query[item] === null || crud.query[item] === '') crud.query[item] = undefined
       })
       Object.keys(crud.params).length !== 0 && Object.keys(crud.params).forEach(item => {
-        if (!crud.params[item]) crud.params[item] = undefined
+        if (crud.params[item] === null || crud.params[item] === '') crud.params[item] = undefined
       })
       return {
         page: crud.page.page - 1,
diff --git a/src/components/ThemePicker/index.vue b/src/components/ThemePicker/index.vue
index 15deadb..2fc497b 100644
--- a/src/components/ThemePicker/index.vue
+++ b/src/components/ThemePicker/index.vue
@@ -37,14 +37,6 @@ export default {
       const themeCluster = this.getThemeCluster(val.replace('#', ''))
       const originalCluster = this.getThemeCluster(oldVal.replace('#', ''))
 
-      const $message = this.$message({
-        message: ' Compiling the theme',
-        customClass: 'theme-message',
-        type: 'success',
-        duration: 0,
-        iconClass: 'el-icon-loading'
-      })
-
       const getHandler = (variable, id) => {
         return () => {
           const originalCluster = this.getThemeCluster(ORIGINAL_THEME.replace('#', ''))
@@ -81,8 +73,6 @@ export default {
       })
 
       this.$emit('change', val)
-
-      $message.close()
     }
   },