diff --git a/aio/src/styles/1-layouts/_sidenav.scss b/aio/src/styles/1-layouts/_sidenav.scss
index 292a940c90..c506996da1 100644
--- a/aio/src/styles/1-layouts/_sidenav.scss
+++ b/aio/src/styles/1-layouts/_sidenav.scss
@@ -35,7 +35,6 @@ mat-sidenav.mat-sidenav.sidenav {
   min-width: 260px;
   background-color: $offwhite;
   box-shadow: 6px 0 6px rgba(0,0,0,0.10);
-  height: calc(100vh - 64px);
 
   &.collapsed {
     top: 56px;