diff --git a/src/main/scala/gitbucket/core/controller/PullRequestsController.scala b/src/main/scala/gitbucket/core/controller/PullRequestsController.scala
index 52e223c..c505fba 100644
--- a/src/main/scala/gitbucket/core/controller/PullRequestsController.scala
+++ b/src/main/scala/gitbucket/core/controller/PullRequestsController.scala
@@ -642,7 +642,7 @@
                   case _ =>
                     forkedRepository.repository :: getForkedRepositories(forkedRepository.owner, forkedRepository.name)
                 }).map { repository =>
-                  (repository.userName, repository.repositoryName)
+                  (repository.userName, repository.repositoryName, repository.defaultBranch)
                 },
                 commits.flatten
                   .map(commit => getCommitComments(forkedRepository.owner, forkedRepository.name, commit.id, false))
diff --git a/src/main/twirl/gitbucket/core/pulls/compare.scala.html b/src/main/twirl/gitbucket/core/pulls/compare.scala.html
index 92603b1..ed18c16 100644
--- a/src/main/twirl/gitbucket/core/pulls/compare.scala.html
+++ b/src/main/twirl/gitbucket/core/pulls/compare.scala.html
@@ -1,7 +1,7 @@
 @(title: String,
   commits: Seq[Seq[gitbucket.core.util.JGitUtil.CommitInfo]],
   diffs: Seq[gitbucket.core.util.JGitUtil.DiffInfo],
-  members: List[(String, String)],
+  members: List[(String, String, String)],
   comments: List[gitbucket.core.model.Comment],
   originId: String,
   forkedId: String,
@@ -22,8 +22,8 @@
     <div class="pullreq-info">
       <div id="compare-edit">
         @gitbucket.core.helper.html.dropdown(originRepository.owner + "/" + originRepository.name, "base fork", filter=("origin_repo", "Find Repository...")) {
-          @members.map { case (owner, name) =>
-            <li><a href="#" class="origin-owner" data-owner="@owner" data-name="@name">@gitbucket.core.helper.html.checkicon(owner == originRepository.owner) @owner/@name</a></li>
+          @members.map { case (owner, name, defaultBranch) =>
+            <li><a href="#" class="origin-owner" data-owner="@owner" data-name="@name" data-default-branch="@defaultBranch">@gitbucket.core.helper.html.checkicon(owner == originRepository.owner) @owner/@name</a></li>
           }
         }
         @gitbucket.core.helper.html.dropdown(originId, "base", filter=("origin_branch", "Find Branch...")) {
@@ -33,8 +33,8 @@
         }
         ...
         @gitbucket.core.helper.html.dropdown(forkedRepository.owner + "/" + forkedRepository.name, "head fork", filter=("forked_repo", "Find Repository...")) {
-          @members.map { case (owner, name) =>
-            <li><a href="#" class="forked-owner" data-owner="@owner" data-name="@name">@gitbucket.core.helper.html.checkicon(owner == forkedRepository.owner) @owner/@name</a></li>
+          @members.map { case (owner, name, defaultBranch) =>
+            <li><a href="#" class="forked-owner" data-owner="@owner" data-name="@name" data-default-branch="@defaultBranch">@gitbucket.core.helper.html.checkicon(owner == forkedRepository.owner) @owner/@name</a></li>
           }
         }
         @gitbucket.core.helper.html.dropdown(forkedId, "compare", filter=("forked_branch", "Find Branch...")) {
@@ -170,7 +170,37 @@
 }
 <script>
 $(function(){
-  $('a.origin-owner, a.forked-owner, a.origin-branch, a.forked-branch').click(function(){
+  $('a.origin-owner').click(function(){
+    var e = $(this);
+    e.parents('ul').find('i').attr('class', 'octicon');
+    e.find('i').addClass('octicon-check');
+    e.parents('div.btn-group').find('button span.strong').text(e.text());
+
+    location.href = '@context.path/' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('owner')) + '/' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('name')) +'/compare/' +
+      $.trim($('i.octicon-check').parents('a.origin-owner' ).data('owner')) + ':' +
+      $.trim($('i.octicon-check').parents('a.origin-owner' ).data('default-branch')) + '...' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('owner')) + ':' +
+      $.trim($('i.octicon-check').parents('a.forked-branch').data('branch'));
+  });
+
+  $('a.forked-owner').click(function(){
+    var e = $(this);
+    e.parents('ul').find('i').attr('class', 'octicon');
+    e.find('i').addClass('octicon-check');
+    e.parents('div.btn-group').find('button span.strong').text(e.text());
+
+    location.href = '@context.path/' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('owner')) + '/' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('name')) +'/compare/' +
+      $.trim($('i.octicon-check').parents('a.origin-owner' ).data('owner')) + ':' +
+      $.trim($('i.octicon-check').parents('a.origin-branch').data('branch')) + '...' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('owner')) + ':' +
+      $.trim($('i.octicon-check').parents('a.forked-owner' ).data('default-branch'));
+  });
+
+  $('a.origin-branch, a.forked-branch').click(function(){
     var e = $(this);
     e.parents('ul').find('i').attr('class', 'octicon');
     e.find('i').addClass('octicon-check');