diff --git a/apps/presentationeditor/mobile/src/less/app.less b/apps/presentationeditor/mobile/src/less/app.less
index 52f98b332..5fadef946 100644
--- a/apps/presentationeditor/mobile/src/less/app.less
+++ b/apps/presentationeditor/mobile/src/less/app.less
@@ -141,6 +141,7 @@
             display: flex;
             justify-content: space-between;
             flex-wrap: wrap;
+            width: auto;
             padding-left: 18px;
             padding-right: 18px;
             padding-bottom: 14px;