diff --git a/app/styles/app/landing.sass b/app/styles/app/landing.sass
index b1ae50b1..80ba8768 100644
--- a/app/styles/app/landing.sass
+++ b/app/styles/app/landing.sass
@@ -8,6 +8,7 @@
   background-color: #fff
 
   .button--signin
+    margin-top: -4px
     background-color: #ffffff
     background-image: inline-image('landing-page/signingithub.svg')
     background-size: 16px 16px
@@ -106,7 +107,7 @@
       font-weight: 300
       padding: 0.5em
       margin: 1.3em 0 1.3em 0
-      border-radius: 4px
+      border-radius: 2px
       border: 0
 
       &:hover
diff --git a/app/styles/app/modules/buttons.sass b/app/styles/app/modules/buttons.sass
index 654b2f20..4d89ea33 100644
--- a/app/styles/app/modules/buttons.sass
+++ b/app/styles/app/modules/buttons.sass
@@ -87,7 +87,7 @@ $button-border-color: #d4d4d4
 
 .btn
   @extend .button
-  @extend %border-radius-4px
+  border-radius: 2px
 .button--green
   border: none
   font-size: $font-size-small
@@ -122,7 +122,7 @@ $button-border-color: #d4d4d4
   color: #f2f2f2
   font-size: $font-size-small
   border: none
-  @extend %border-radius-4px
+  border-radius: 2px
   &:hover,
   &:active
     border: none
@@ -146,7 +146,7 @@ $button-border-color: #d4d4d4
 
 .button--delete
   @extend .button
-  @extend %border-radius-4px
+  border-radius: 2px
   border: none
   font-size: $font-size-small
   color: $white