diff --git a/app/assets/stylesheets/framework/modal.scss b/app/assets/stylesheets/framework/modal.scss
index 3703b7568c88214cae5927ebffa2a47af00cb155..53222a2bd4d9dfefdeb606bcc9f488657ce28ae3 100644
--- a/app/assets/stylesheets/framework/modal.scss
+++ b/app/assets/stylesheets/framework/modal.scss
@@ -52,14 +52,16 @@
   display: flex;
   flex-direction: row;
 
-  .btn + .btn {
+  .btn + .btn:not(.dropdown-toggle-split),
+  .btn + .btn-group {
     margin-left: $grid-size;
   }
 
   @include media-breakpoint-down(xs) {
     flex-direction: column;
 
-    .btn + .btn {
+    .btn + .btn:not(.dropdown-toggle-split),
+    .btn + .btn-group {
       margin-left: 0;
       margin-top: $grid-size;
     }