diff --git a/templates/repo/diff/comment_form.tmpl b/templates/repo/diff/comment_form.tmpl
index b12beeab824d9..c82d32c214d8d 100644
--- a/templates/repo/diff/comment_form.tmpl
+++ b/templates/repo/diff/comment_form.tmpl
@@ -44,7 +44,7 @@
 					{{end}}
 				{{end}}
 				{{if or (not $.HasComments) $.hidden}}
-					<button type="button" class="ui submit tiny basic button btn-cancel" onclick="window.cancelCodeComment(this);">{{$.root.i18n.Tr "cancel"}}</button>
+					<button type="button" class="ui submit tiny basic button btn-cancel cancel-code-comment">{{$.root.i18n.Tr "cancel"}}</button>
 				{{end}}
 			</div>
 		</div>
diff --git a/templates/repo/issue/view_content/sidebar.tmpl b/templates/repo/issue/view_content/sidebar.tmpl
index 872a86e658efa..30acb839b50ac 100644
--- a/templates/repo/issue/view_content/sidebar.tmpl
+++ b/templates/repo/issue/view_content/sidebar.tmpl
@@ -467,8 +467,7 @@
 								</div>
 								<div class="item-right df ac">
 									{{if and $.CanCreateIssueDependencies (not $.Repository.IsArchived)}}
-										<a class="delete-dependency-button poping up ci" onclick="window.deleteDependencyModal({{.Issue.ID}}, 'blocking');"
-											data-content="{{$.i18n.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
+										<a class="delete-dependency-button poping up ci" data-id="{{.Issue.ID}}" data-type="blocking" data-content="{{$.i18n.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
 											{{svg "octicon-trash" 16}}
 										</a>
 									{{end}}
@@ -495,8 +494,7 @@
 								</div>
 								<div class="item-right df ac">
 									{{if and $.CanCreateIssueDependencies (not $.Repository.IsArchived)}}
-										<a class="delete-dependency-button poping up ci" onclick="window.deleteDependencyModal({{.Issue.ID}}, 'blockedBy');"
-											data-content="{{$.i18n.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
+										<a class="delete-dependency-button poping up ci" data-id="{{.Issue.ID}}" data-type="blockedBy" data-content="{{$.i18n.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
 											{{svg "octicon-trash" 16}}
 										</a>
 									{{end}}
diff --git a/templates/user/auth/signin_inner.tmpl b/templates/user/auth/signin_inner.tmpl
index 4d99d378adba1..20a286aacb71e 100644
--- a/templates/user/auth/signin_inner.tmpl
+++ b/templates/user/auth/signin_inner.tmpl
@@ -53,7 +53,7 @@
 			{{if and .OrderedOAuth2Names .OAuth2Providers}}
 			<div class="ui attached segment">
 				<div class="oauth2 center">
-					<div id="oauth2-login-loader" class="ui disabled centered  loader"></div>
+					<div id="oauth2-login-loader" class="ui disabled centered loader"></div>
 					<div>
 						<div id="oauth2-login-navigator">
 							<p>{{.i18n.Tr "sign_in_with"}}</p>
@@ -63,9 +63,8 @@
 									<img
 										alt="{{$provider.DisplayName}}{{if eq $provider.Name "openidConnect"}} ({{$key}}){{end}}"
 										title="{{$provider.DisplayName}}{{if eq $provider.Name "openidConnect"}} ({{$key}}){{end}}"
-										class="{{$provider.Name}}"
+										class="{{$provider.Name}} oauth-login-image"
 										src="{{AppSubUrl}}{{$provider.Image}}"
-										onclick="window.onOAuthLoginClick()"
 									></a>
 							{{end}}
 						</div>
diff --git a/web_src/js/index.js b/web_src/js/index.js
index a191af6df14a8..f7a767d6a2ad5 100644
--- a/web_src/js/index.js
+++ b/web_src/js/index.js
@@ -1,5 +1,3 @@
-/* exported deleteDependencyModal, cancelCodeComment, onOAuthLoginClick */
-
 import './publicpath.js';
 
 import Vue from 'vue';
@@ -1156,6 +1154,32 @@ async function initRepository() {
       return false;
     });
 
+    // Delete Issue dependency
+    $(document).on('click', '.delete-dependency-button', (e) => {
+      const {id, type} = e.currentTarget.dataset;
+
+      $('.remove-dependency').modal({
+        closable: false,
+        duration: 200,
+        onApprove: () => {
+          $('#removeDependencyID').val(id);
+          $('#dependencyType').val(type);
+          $('#removeDependencyForm').trigger('submit');
+        }
+      }).modal('show');
+    });
+
+    // Cancel inline code comment
+    $(document).on('click', '.cancel-code-comment', (e) => {
+      const form = $(e.currentTarget).closest('form');
+      if (form.length > 0 && form.hasClass('comment-form')) {
+        form.addClass('hide');
+        form.parent().find('button.comment-form-reply').show();
+      } else {
+        form.closest('.comment-code-cloud').remove();
+      }
+    });
+
     // Change status
     const $statusButton = $('#status-button');
     $('#comment-form textarea').on('keyup', function () {
@@ -1193,6 +1217,7 @@ async function initRepository() {
       $mergeButton.parent().show();
       $('.instruct-toggle').show();
     });
+
     initReactionSelector();
   }
 
@@ -3812,19 +3837,6 @@ function initIssueDue() {
   });
 }
 
-window.deleteDependencyModal = function (id, type) {
-  $('.remove-dependency')
-    .modal({
-      closable: false,
-      duration: 200,
-      onApprove() {
-        $('#removeDependencyID').val(id);
-        $('#dependencyType').val(type);
-        $('#removeDependencyForm').trigger('submit');
-      }
-    }).modal('show');
-};
-
 function initIssueList() {
   const repolink = $('#repolink').val();
   const repoId = $('#repoId').val();
@@ -3911,17 +3923,7 @@ $(document).on('submit', '.conversation-holder form', async (e) => {
   initClipboard();
 });
 
-window.cancelCodeComment = function (btn) {
-  const form = $(btn).closest('form');
-  if (form.length > 0 && form.hasClass('comment-form')) {
-    form.addClass('hide');
-    form.parent().find('button.comment-form-reply').show();
-  } else {
-    form.closest('.comment-code-cloud').remove();
-  }
-};
-
-window.onOAuthLoginClick = function () {
+$(document).on('click', '.oauth-login-image', () => {
   const oauthLoader = $('#oauth2-login-loader');
   const oauthNav = $('#oauth2-login-navigator');
 
@@ -3934,4 +3936,4 @@ window.onOAuthLoginClick = function () {
     oauthLoader.addClass('disabled');
     oauthNav.show();
   }, 5000);
-};
+});