diff --git a/packages/plugins/materials/src/meta/block/src/BlockGroupFilters.vue b/packages/plugins/materials/src/meta/block/src/BlockGroupFilters.vue
index e8a883e7c..43789545f 100644
--- a/packages/plugins/materials/src/meta/block/src/BlockGroupFilters.vue
+++ b/packages/plugins/materials/src/meta/block/src/BlockGroupFilters.vue
@@ -21,6 +21,7 @@
           v-model="state.checkGroup[filter.id]"
           size="mini"
           multiple
+          is-drop-inherit-width
           @change="getFilters($event, filter.id)"
         >
           <tiny-option