diff --git a/app/assets/stylesheets/framework/header.scss b/app/assets/stylesheets/framework/header.scss
index 8190a97ed58e05b0f7e45b5024f59a33c7d7cd8c..0da96c4017dbf6d47d56ed3555373c618dad4021 100644
--- a/app/assets/stylesheets/framework/header.scss
+++ b/app/assets/stylesheets/framework/header.scss
@@ -6,12 +6,12 @@ header {
   transition-duration: .3s;
 
   &.navbar-empty {
-    height: 58px;
+    height: $header-height;
     background: #fff;
     border-bottom: 1px solid $btn-gray-hover;
 
     .center-logo {
-      margin: 11px 0;
+      margin: 8px 0;
       text-align: center;
 
       #tanuki-logo, img {
diff --git a/app/assets/stylesheets/pages/issuable.scss b/app/assets/stylesheets/pages/issuable.scss
index 1cf3023ecc976c4f2553a27c553a3c57daabecb3..d06086a581b05524480444a1c347438a7bfb1ebc 100644
--- a/app/assets/stylesheets/pages/issuable.scss
+++ b/app/assets/stylesheets/pages/issuable.scss
@@ -125,7 +125,7 @@
 
 .right-sidebar {
   position: fixed;
-  top: 58px;
+  top: $header-height;
   bottom: 0;
   right: 0;
   z-index: 10;