diff --git a/src/PublicShareAuthSidebar.vue b/src/PublicShareAuthSidebar.vue
index d9e4af8578e..c773bd6a8a5 100644
--- a/src/PublicShareAuthSidebar.vue
+++ b/src/PublicShareAuthSidebar.vue
@@ -277,6 +277,7 @@ export default {
 	display: flex;
 	flex-direction: column;
 	overflow: hidden;
+	position: relative;
 
 	flex-grow: 1;
 
diff --git a/src/PublicShareSidebar.vue b/src/PublicShareSidebar.vue
index e546fc36bab..93293820ab6 100644
--- a/src/PublicShareSidebar.vue
+++ b/src/PublicShareSidebar.vue
@@ -348,6 +348,7 @@ export default {
 	display: flex;
 	flex-direction: column;
 	overflow: hidden;
+	position: relative;
 
 	flex-grow: 1;
 
diff --git a/src/components/CallView/CallView.vue b/src/components/CallView/CallView.vue
index 99a2fe2d45f..a5dd4f4ed07 100644
--- a/src/components/CallView/CallView.vue
+++ b/src/components/CallView/CallView.vue
@@ -222,7 +222,7 @@ export default {
 		},
 
 		isGrid() {
-			return this.$store.getters.isGrid
+			return this.$store.getters.isGrid && !this.isSidebar
 		},
 
 		gridTargetAspectRatio() {