diff --git a/packages/rocketchat-theme/client/imports/components/sidebar/rooms-list.css b/packages/rocketchat-theme/client/imports/components/sidebar/rooms-list.css
index 46ca9ee6363b..8dc048b042ef 100644
--- a/packages/rocketchat-theme/client/imports/components/sidebar/rooms-list.css
+++ b/packages/rocketchat-theme/client/imports/components/sidebar/rooms-list.css
@@ -6,6 +6,8 @@
 
 	height: 100%;
 
+	flex: 1 1 auto;
+
 	&__list {
 		&:not(:last-child) {
 			margin-bottom: 32px;
diff --git a/packages/rocketchat-theme/client/imports/components/sidebar/sidebar.css b/packages/rocketchat-theme/client/imports/components/sidebar/sidebar.css
index be8f8e403b20..98efa6a0940b 100644
--- a/packages/rocketchat-theme/client/imports/components/sidebar/sidebar.css
+++ b/packages/rocketchat-theme/client/imports/components/sidebar/sidebar.css
@@ -20,6 +20,10 @@
 	&-light {
 		position: absolute;
 
+		display: flex;
+
+		flex-direction: column;
+
 		width: 100%;
 
 		height: 100%;
diff --git a/packages/rocketchat-theme/client/imports/general/base_old.css b/packages/rocketchat-theme/client/imports/general/base_old.css
index 964f48eede2a..35e0f1ca16ee 100644
--- a/packages/rocketchat-theme/client/imports/general/base_old.css
+++ b/packages/rocketchat-theme/client/imports/general/base_old.css
@@ -3757,7 +3757,8 @@ body:not(.is-cordova) {
 			margin-bottom: 10px;
 		  }
 		}
-		& a .file-name {
+		
+		& .file-name {
 			display: block;
 
 			padding: 10px 5px;