diff --git a/src/core/client/admin/components/PaginatedSelect/PaginatedSelect.css b/src/core/client/admin/components/PaginatedSelect/PaginatedSelect.css
index 01bdb9518..56643efe6 100644
--- a/src/core/client/admin/components/PaginatedSelect/PaginatedSelect.css
+++ b/src/core/client/admin/components/PaginatedSelect/PaginatedSelect.css
@@ -9,7 +9,7 @@
 }
 
 .wrapper {
-  overflow-x: hidden;
+  overflow: hidden;
   /* adjust for button line-height being > 1 */
   margin-top: -2px;
 }
@@ -41,6 +41,6 @@
 }
 
 .buttonText {
-  overflow-x: hidden;
+  overflow: hidden;
   text-overflow: ellipsis;
 }
diff --git a/src/core/client/admin/routes/Moderate/SectionSelector/SectionSelector.css b/src/core/client/admin/routes/Moderate/SectionSelector/SectionSelector.css
index 9756af271..0ba9480d2 100644
--- a/src/core/client/admin/routes/Moderate/SectionSelector/SectionSelector.css
+++ b/src/core/client/admin/routes/Moderate/SectionSelector/SectionSelector.css
@@ -3,6 +3,6 @@
 }
 
 .buttonText {
-  overflow-x: hidden;
+  overflow: hidden;
   text-overflow: ellipsis;
 }
diff --git a/src/core/client/admin/routes/Moderate/SiteSelector/SiteSelector.css b/src/core/client/admin/routes/Moderate/SiteSelector/SiteSelector.css
index 9756af271..0ba9480d2 100644
--- a/src/core/client/admin/routes/Moderate/SiteSelector/SiteSelector.css
+++ b/src/core/client/admin/routes/Moderate/SiteSelector/SiteSelector.css
@@ -3,6 +3,6 @@
 }
 
 .buttonText {
-  overflow-x: hidden;
+  overflow: hidden;
   text-overflow: ellipsis;
 }