diff --git a/dev/Styles/rtl.less b/dev/Styles/rtl.less
index 048d0eca7..3f4be8920 100644
--- a/dev/Styles/rtl.less
+++ b/dev/Styles/rtl.less
@@ -77,6 +77,12 @@ html[dir="rtl"] {
 				padding: 0 0 0 10px;
 			}
 		}
+
+		header .close,
+		header .minimize-custom {
+			margin-left: 0;
+			margin-right: 0.7em;
+		}
 	}
 
 	.b-folders {
diff --git a/vendors/bootstrap/less/utilities.less b/vendors/bootstrap/less/utilities.less
index 61e38562a..e819c62be 100644
--- a/vendors/bootstrap/less/utilities.less
+++ b/vendors/bootstrap/less/utilities.less
@@ -5,7 +5,7 @@
 
 // Quick floats
 .pull-right {
-  float: right;
+  float: var(--right, right);
 }
 
 // Toggling content