diff --git a/src/main/twirl/gitbucket/core/issues/editcomment.scala.html b/src/main/twirl/gitbucket/core/issues/editcomment.scala.html
index 2ba3545..6a75dec 100644
--- a/src/main/twirl/gitbucket/core/issues/editcomment.scala.html
+++ b/src/main/twirl/gitbucket/core/issues/editcomment.scala.html
@@ -14,9 +14,9 @@
   elastic            = true,
   tabIndex           = 1
 )
-<div>
-  <input type="button" id="cancel-comment-@commentId" class="btn btn-danger" value="Cancel"/>
-  <input type="button" id="update-comment-@commentId" class="btn btn-default pull-right" value="Update comment"/>
+<div class="pull-right">
+  <input type="button" id="cancel-comment-@commentId" class="btn btn-default" value="Cancel"/>
+  <input type="button" id="update-comment-@commentId" class="btn btn-success" value="Update comment"/>
 </div>
 <script>
 $(function(){
diff --git a/src/main/twirl/gitbucket/core/issues/editissue.scala.html b/src/main/twirl/gitbucket/core/issues/editissue.scala.html
index 75ec49e..08d3ffe 100644
--- a/src/main/twirl/gitbucket/core/issues/editissue.scala.html
+++ b/src/main/twirl/gitbucket/core/issues/editissue.scala.html
@@ -13,9 +13,9 @@
   elastic            = true,
   tabIndex           = 1
 )
-<div>
-  <input type="button" id="cancel-issue" class="btn btn-danger" value="Cancel"/>
-  <input type="button" id="update-issue" class="btn btn-default pull-right" value="Update comment"/>
+<div class="pull-right">
+  <input type="button" id="cancel-issue" class="btn btn-default" value="Cancel"/>
+  <input type="button" id="update-issue" class="btn btn-success" value="Update comment"/>
 </div>
 <script>
 $(function(){
diff --git a/src/main/twirl/gitbucket/core/repo/editcomment.scala.html b/src/main/twirl/gitbucket/core/repo/editcomment.scala.html
index f00b111..9e3d3d0 100644
--- a/src/main/twirl/gitbucket/core/repo/editcomment.scala.html
+++ b/src/main/twirl/gitbucket/core/repo/editcomment.scala.html
@@ -14,9 +14,9 @@
   elastic            = true,
   tabIndex           = 1
 )
-<div>
-  <input type="button" class="cancel-comment-@commentId btn btn-small btn-danger" value="Cancel"/>
-  <input type="button" class="update-comment-@commentId btn btn-small btn-default pull-right" value="Update comment"/>
+<div class="pull-right">
+  <input type="button" class="cancel-comment-@commentId btn btn-small btn-default" value="Cancel"/>
+  <input type="button" class="update-comment-@commentId btn btn-small btn-success" value="Update comment"/>
 </div>
 <script>
 $(function(){