diff --git a/options/locale/locale_en-US.ini b/options/locale/locale_en-US.ini
index 600f8d6086..b4d5ba00bc 100644
--- a/options/locale/locale_en-US.ini
+++ b/options/locale/locale_en-US.ini
@@ -1414,8 +1414,8 @@ issues.context.edit = Edit
 issues.context.delete = Delete
 issues.no_content = There is no content yet.
 issues.close = Close Issue
-issues.pull_merged_at = `merged commit <a class="ui sha" href="%[1]s"><code>%[2]s</code></a> into <b>%[3]s</b> %[4]s`
-issues.manually_pull_merged_at = `merged commit <a class="ui sha" href="%[1]s"><code>%[2]s</code></a> into <b>%[3]s</b> manually %[4]s`
+issues.comment_pull_merged_at = merged commit %[1]s into %[2]s %[3]s
+issues.comment_manually_pull_merged_at = manually merged commit %[1]s into %[2]s %[3]s
 issues.close_comment_issue = Comment and Close
 issues.reopen_issue = Reopen
 issues.reopen_comment_issue = Comment and Reopen
diff --git a/templates/repo/issue/view_content/comments.tmpl b/templates/repo/issue/view_content/comments.tmpl
index 464f41be1a..13e3b53051 100644
--- a/templates/repo/issue/view_content/comments.tmpl
+++ b/templates/repo/issue/view_content/comments.tmpl
@@ -125,9 +125,9 @@
 					{{template "shared/user/authorlink" .Poster}}
 					{{$link := printf "%s/commit/%s" $.Repository.Link ($.Issue.PullRequest.MergedCommitID|PathEscape)}}
 					{{if eq $.Issue.PullRequest.Status 3}}
-						{{$.locale.Tr "repo.issues.manually_pull_merged_at" ($link|Escape) (ShortSha $.Issue.PullRequest.MergedCommitID) ($.BaseTarget|Escape) $createdStr | Safe}}
+						{{$.locale.Tr "repo.issues.comment_manually_pull_merged_at" (printf "<a class='ui sha' href='%[1]s'><b>%[2]s</b></a>" ($link|Escape) (ShortSha $.Issue.PullRequest.MergedCommitID)) (printf "<b>%[1]s</b>" ($.BaseTarget|Escape)) $createdStr | Safe}}
 					{{else}}
-						{{$.locale.Tr "repo.issues.pull_merged_at" ($link|Escape) (ShortSha $.Issue.PullRequest.MergedCommitID) ($.BaseTarget|Escape) $createdStr | Safe}}
+						{{$.locale.Tr "repo.issues.comment_pull_merged_at" (printf "<a class='ui sha' href='%[1]s'><b>%[2]s</b></a>" ($link|Escape) (ShortSha $.Issue.PullRequest.MergedCommitID)) (printf "<b>%[1]s</b>" ($.BaseTarget|Escape)) $createdStr | Safe}}
 					{{end}}
 				</span>
 			</div>
diff --git a/templates/repo/issue/view_content/pull.tmpl b/templates/repo/issue/view_content/pull.tmpl
index aa9b240736..ec957161b1 100644
--- a/templates/repo/issue/view_content/pull.tmpl
+++ b/templates/repo/issue/view_content/pull.tmpl
@@ -108,6 +108,9 @@
 		</div>
 	</div>
 {{end}}
+{{if and .Issue.PullRequest.HasMerged (not .IsPullBranchDeletable)}}
+{{/* Then the merge box will not be displayed because this page already contains enough information */}}
+{{else}}
 <div class="timeline-item comment merge box">
 	<a class="timeline-avatar text {{if .Issue.PullRequest.HasMerged}}purple
 	{{- else if .Issue.IsClosed}}grey
@@ -131,19 +134,21 @@
 		{{$showGeneralMergeForm := false}}
 		<div class="ui attached merge-section segment {{if not $.LatestCommitStatus}}no-header{{end}}">
 			{{if .Issue.PullRequest.HasMerged}}
-				<div class="item item-section text gt-f1">
-					<div class="item-section-left">
-						<h3 class="gt-mb-3">{{$.locale.Tr "repo.pulls.merged_success"}}</h3>
-						<div class="merge-section-info">
-							{{$.locale.Tr "repo.pulls.merged_info_text" (printf "<code>%s</code>" (.HeadTarget | Escape)) | Str2html}}
+				{{if .IsPullBranchDeletable}}
+					<div class="item item-section text gt-f1">
+						<div class="item-section-left">
+							<h3 class="gt-mb-3">
+									{{$.locale.Tr "repo.pulls.merged_success"}}
+							</h3>
+							<div class="merge-section-info">
+								{{$.locale.Tr "repo.pulls.merged_info_text" (printf "<code>%s</code>" (.HeadTarget | Escape)) | Str2html}}
+							</div>
 						</div>
-					</div>
-					{{if .IsPullBranchDeletable}}
 						<div class="item-section-right">
 							<button class="delete-button ui button" data-url="{{.DeleteBranchLink}}">{{$.locale.Tr "repo.branch.delete_html"}}</button>
 						</div>
-					{{end}}
-				</div>
+					</div>
+				{{end}}
 			{{else if .Issue.IsClosed}}
 				<div class="item item-section text gt-f1">
 					<div class="item-section-left">
@@ -485,3 +490,4 @@
 		</div>
 	</div>
 </div>
+{{end}}