diff --git a/src/sao.less b/src/sao.less
index dc05271fb6..eb7de41c2b 100644
--- a/src/sao.less
+++ b/src/sao.less
@@ -450,6 +450,11 @@ img.icon {
             max-height: 300px;
         }
     }
+    .form-text, .form-richtext {
+        > textarea {
+            min-height: inherit;
+        }
+    }
     .form-richtext {
         > .btn-toolbar {
             min-width: 450px;