diff --git a/assets/js/app.min.js b/assets/js/app.min.js
index 4209b92a2..32f99ab6a 100644
--- a/assets/js/app.min.js
+++ b/assets/js/app.min.js
@@ -51,7 +51,7 @@ function getWidth(size){var viewport=KB.utils.getViewportSize();if(viewport.widt
 switch(size){case 'large':return viewport.width<1350?'98%':'1350px';case 'medium':return viewport.width<1024?'70%':'1024px'}
 return viewport.width<800?'75%':'800px'}
 KB.on('modal.close',function(){destroy()});KB.on('modal.submit',function(){submitForm()});KB.modal={open:function(url,size,overlayClickDestroy){KB.trigger('modal.open');_KB.get('Dropdown').close();destroy();if(typeof overlayClickDestroy==='undefined'){overlayClickDestroy=!0}
-KB.http.get(url).success(function(response){isOpen=!0;create(response,getWidth(size),overlayClickDestroy)})},close:function(){destroy()},isOpen:function(){return isOpen},replace:function(url){KB.http.get(url).success(function(response){replace(response)})},getForm:getForm,submitForm:submitForm}}());KB.tooltip=function(){function onMouseOver(mytarget){if(!exists()){create(mytarget)}}
+KB.http.get(url).success(function(response){isOpen=!0;create(response,getWidth(size),overlayClickDestroy)})},close:function(){destroy()},isOpen:function(){return isOpen},replace:function(url){KB.http.get(url).success(function(response){replace(response)})},getForm:getForm,submitForm:submitForm}}());KB.on('dom.ready',function(){function onMouseOver(mytarget){if(!exists()){create(mytarget)}}
 function onMouseLeaveContainer(){setTimeout(destroy,500)}
 function mouseLeftParent(){setTimeout(destroyIfNotOnTooltip,500)}
 function mouseOnTooltip(){document.getElementById("tooltip-container").mouseOnTooltip=!0}
@@ -65,7 +65,7 @@ function destroy(){var element=document.getElementById("tooltip-container");if(e
 function exists(){return!!document.getElementById("tooltip-container")}
 document.body.addEventListener('mouseover',function(e){if(e.target.classList.contains('tooltip')){onMouseOver(e.target)}
 if(e.target.classList.contains('fa')&&e.target.parentNode.classList.contains('tooltip')){onMouseOver(e.target.parentNode)}});document.body.addEventListener('mouseout',function(e){if(e.target.classList.contains('tooltip')){mouseLeftParent()}
-if(e.target.classList.contains('fa')&&e.target.parentNode.classList.contains('tooltip')){mouseLeftParent()}})};KB.utils.formatDuration=function(d){if(d>=86400){return Math.round(d/86400)+"d"}else if(d>=3600){return Math.round(d/3600)+"h"}else if(d>=60){return Math.round(d/60)+"m"}
+if(e.target.classList.contains('fa')&&e.target.parentNode.classList.contains('tooltip')){mouseLeftParent()}})});KB.utils.formatDuration=function(d){if(d>=86400){return Math.round(d/86400)+"d"}else if(d>=3600){return Math.round(d/3600)+"h"}else if(d>=60){return Math.round(d/60)+"m"}
 return d+"s"};KB.utils.getSelectionPosition=function(element){var selectionStart,selectionEnd;if(element.value.length<element.selectionStart){selectionStart=element.value.length}else{selectionStart=element.selectionStart}
 if(element.selectionStart===element.selectionEnd){selectionEnd=selectionStart}else{selectionEnd=element.selectionEnd}
 return{selectionStart:selectionStart,selectionEnd:selectionEnd}};KB.utils.arraysIdentical=function(a,b){var i=a.length;if(i!==b.length){return!1}
@@ -281,7 +281,7 @@ insertText('['+linkLabel+']('+linkUrl+')');var selectionPosition=KB.utils.getSel
 function insertText(replacedText){textarea.focus();var result=!1;var selectionPosition=KB.utils.getSelectionPosition(textarea);selectionStart=selectionPosition.selectionStart;selectionEnd=selectionPosition.selectionEnd;if(document.queryCommandSupported('insertText')){result=document.execCommand('insertText',!1,replacedText)}
 if(!result){try{document.execCommand('ms-beginUndoUnit')}catch(error){}
 textarea.value=replaceTextRange(textarea.value,selectionStart,selectionEnd,replacedText);try{document.execCommand('ms-endUndoUnit')}catch(error){}}}
-function setCursorBeforeClosingTag(tag,offset){offset=offset||0;var position=selectionEnd+tag.length+offset;textarea.setSelectionRange(position,position)}});document.addEventListener('DOMContentLoaded',function(){KB.render();KB.listen();KB.keyboardShortcuts();KB.tooltip();KB.trigger('dom.ready')});var Kanboard={};Kanboard.App=function(){this.controllers={}};Kanboard.App.prototype.get=function(controller){return this.controllers[controller]};Kanboard.App.prototype.execute=function(){for(var className in Kanboard){if(className!=="App"){var controller=new Kanboard[className](this);this.controllers[className]=controller;if(typeof controller.execute==="function"){controller.execute()}
+function setCursorBeforeClosingTag(tag,offset){offset=offset||0;var position=selectionEnd+tag.length+offset;textarea.setSelectionRange(position,position)}});document.addEventListener('DOMContentLoaded',function(){KB.render();KB.listen();KB.keyboardShortcuts();KB.trigger('dom.ready')});var Kanboard={};Kanboard.App=function(){this.controllers={}};Kanboard.App.prototype.get=function(controller){return this.controllers[controller]};Kanboard.App.prototype.execute=function(){for(var className in Kanboard){if(className!=="App"){var controller=new Kanboard[className](this);this.controllers[className]=controller;if(typeof controller.execute==="function"){controller.execute()}
 if(typeof controller.listen==="function"){controller.listen()}
 if(typeof controller.focus==="function"){controller.focus()}}}
 this.focus();this.datePicker();this.autoComplete();this.tagAutoComplete()};Kanboard.App.prototype.focus=function(){$(document).on('focus','.auto-select',function(){$(this).select()});$(document).on('mouseup','.auto-select',function(e){e.preventDefault()})};Kanboard.App.prototype.datePicker=function(){var bodyElement=$("body");var dateFormat=bodyElement.data("js-date-format");var timeFormat=bodyElement.data("js-time-format");var lang=$("html").attr("lang");$.datepicker.setDefaults($.datepicker.regional[lang]);$.timepicker.setDefaults($.timepicker.regional[lang]);$(".form-date").datepicker({showOtherMonths:!0,selectOtherMonths:!0,dateFormat:dateFormat,constrainInput:!1});$(".form-datetime").datetimepicker({dateFormat:dateFormat,timeFormat:timeFormat,constrainInput:!1,amNames:['am','AM'],pmNames:['pm','PM']})};Kanboard.App.prototype.tagAutoComplete=function(){$(".tag-autocomplete").select2({tags:!0})};Kanboard.App.prototype.autoComplete=function(){$(".autocomplete").each(function(){var input=$(this);var field=input.data("dst-field");var extraFields=input.data("dst-extra-fields");if($('#form-'+field).val()===''){input.parent().find("button[type=submit]").attr('disabled','disabled')}
@@ -297,4 +297,4 @@ input.val(filter);$("form.search").submit()})};Kanboard.Swimlane=function(app){t
 localStorage.setItem(this.getStorageKey(),JSON.stringify(swimlaneIds));$('.board-swimlane-columns-'+swimlaneId).css('display','table-row');$('.board-swimlane-tasks-'+swimlaneId).css('display','table-row');$('.hide-icon-swimlane-'+swimlaneId).css('display','inline');$('.show-icon-swimlane-'+swimlaneId).css('display','none')};Kanboard.Swimlane.prototype.collapse=function(swimlaneId){var swimlaneIds=this.getAllCollapsed();if(swimlaneIds.indexOf(swimlaneId)<0){swimlaneIds.push(swimlaneId);localStorage.setItem(this.getStorageKey(),JSON.stringify(swimlaneIds))}
 $('.board-swimlane-columns-'+swimlaneId+':not(:first-child)').css('display','none');$('.board-swimlane-tasks-'+swimlaneId).css('display','none');$('.hide-icon-swimlane-'+swimlaneId).css('display','none');$('.show-icon-swimlane-'+swimlaneId).css('display','inline')};Kanboard.Swimlane.prototype.isCollapsed=function(swimlaneId){return this.getAllCollapsed().indexOf(swimlaneId)>-1};Kanboard.Swimlane.prototype.getAllCollapsed=function(){return JSON.parse(localStorage.getItem(this.getStorageKey()))||[]};Kanboard.Swimlane.prototype.dragAndDrop=function(){var self=this;$(".draggable-row-handle").mouseenter(function(){$(this).parent().parent().addClass("draggable-item-hover")}).mouseleave(function(){$(this).parent().parent().removeClass("draggable-item-hover")});$(".swimlanes-table tbody").sortable({forcePlaceholderSize:!0,handle:"td:first i",helper:function(e,ui){ui.children().each(function(){$(this).width($(this).width())});return ui},stop:function(event,ui){var swimlane=ui.item;swimlane.removeClass("draggable-item-selected");self.savePosition(swimlane.data("swimlane-id"),swimlane.index()+1)},start:function(event,ui){ui.item.addClass("draggable-item-selected")}}).disableSelection()};Kanboard.Swimlane.prototype.savePosition=function(swimlaneId,position){var url=$(".swimlanes-table").data("save-position-url");var self=this;this.app.showLoadingIcon();$.ajax({cache:!1,url:url,contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({"swimlane_id":swimlaneId,"position":position}),complete:function(){self.app.hideLoadingIcon()}})};Kanboard.Task=function(app){this.app=app};Kanboard.Task.prototype.onPopoverOpened=function(){var self=this;self.renderColorPicker();$(document).on("click",".assign-me",function(e){var currentId=$(this).data("current-id");var dropdownId="#modal-box #"+$(this).data("target-id");e.preventDefault();if($(dropdownId+' option[value='+currentId+']').length){$(dropdownId).val(currentId)}})};Kanboard.Task.prototype.renderColorPicker=function(){function renderColorOption(color){return $('<div class="color-picker-option">'+'<div class="color-picker-square color-'+color.id+'"></div>'+'<div class="color-picker-label">'+color.text+'</div>'+'</div>')}
 $(".color-picker").select2({minimumResultsForSearch:Infinity,templateResult:renderColorOption,templateSelection:renderColorOption})};Kanboard.BoardDragAndDrop=function(app){this.app=app;this.savingInProgress=!1};Kanboard.BoardDragAndDrop.prototype.execute=function(){if(this.app.hasId("board")){this.executeListeners();this.dragAndDrop()}};Kanboard.BoardDragAndDrop.prototype.dragAndDrop=function(){var self=this;var dropzone=$(".board-task-list");var params={forcePlaceholderSize:!0,tolerance:"pointer",connectWith:".sortable-column:visible",placeholder:"draggable-placeholder",items:".draggable-item",stop:function(event,ui){var task=ui.item;var taskId=task.attr('data-task-id');var taskPosition=task.attr('data-position');var taskColumnId=task.attr('data-column-id');var taskSwimlaneId=task.attr('data-swimlane-id');var newColumnId=task.parent().attr("data-column-id");var newSwimlaneId=task.parent().attr('data-swimlane-id');var newPosition=task.index()+1;task.removeClass("draggable-item-selected");if(newColumnId!=taskColumnId||newSwimlaneId!=taskSwimlaneId||newPosition!=taskPosition){self.changeTaskState(taskId);self.save(taskId,taskColumnId,newColumnId,newPosition,newSwimlaneId)}},start:function(event,ui){ui.item.addClass("draggable-item-selected");ui.placeholder.height(ui.item.height())}};if(isMobile.any){$(".task-board-sort-handle").css("display","inline");params.handle=".task-board-sort-handle"}
-dropzone.each(function(){$(this).css("min-height",$(this).parent().height())});dropzone.sortable(params)};Kanboard.BoardDragAndDrop.prototype.changeTaskState=function(taskId){var task=$("div[data-task-id="+taskId+"]");task.addClass('task-board-saving-state');task.find('.task-board-saving-icon').show()};Kanboard.BoardDragAndDrop.prototype.save=function(taskId,srcColumnId,dstColumnId,position,swimlaneId){var self=this;self.app.showLoadingIcon();self.savingInProgress=!0;$.ajax({cache:!1,url:$("#board").data("save-url"),contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({"task_id":taskId,"src_column_id":srcColumnId,"dst_column_id":dstColumnId,"swimlane_id":swimlaneId,"position":position}),success:function(data){self.refresh(data);self.savingInProgress=!1},error:function(){self.app.hideLoadingIcon();self.savingInProgress=!1},statusCode:{403:function(data){window.alert(data.responseJSON.message);document.location.reload(!0)}}})};Kanboard.BoardDragAndDrop.prototype.refresh=function(data){$("#board-container").replaceWith(data);this.app.hideLoadingIcon();this.executeListeners();this.dragAndDrop();KB.tooltip()};Kanboard.BoardDragAndDrop.prototype.executeListeners=function(){for(var className in this.app.controllers){var controller=this.app.get(className);if(typeof controller.onBoardRendered==="function"){controller.onBoardRendered()}}};var _KB=null;jQuery(document).ready(function(){_KB=new Kanboard.App();_KB.execute()})
\ No newline at end of file
+dropzone.each(function(){$(this).css("min-height",$(this).parent().height())});dropzone.sortable(params)};Kanboard.BoardDragAndDrop.prototype.changeTaskState=function(taskId){var task=$("div[data-task-id="+taskId+"]");task.addClass('task-board-saving-state');task.find('.task-board-saving-icon').show()};Kanboard.BoardDragAndDrop.prototype.save=function(taskId,srcColumnId,dstColumnId,position,swimlaneId){var self=this;self.app.showLoadingIcon();self.savingInProgress=!0;$.ajax({cache:!1,url:$("#board").data("save-url"),contentType:"application/json",type:"POST",processData:!1,data:JSON.stringify({"task_id":taskId,"src_column_id":srcColumnId,"dst_column_id":dstColumnId,"swimlane_id":swimlaneId,"position":position}),success:function(data){self.refresh(data);self.savingInProgress=!1},error:function(){self.app.hideLoadingIcon();self.savingInProgress=!1},statusCode:{403:function(data){window.alert(data.responseJSON.message);document.location.reload(!0)}}})};Kanboard.BoardDragAndDrop.prototype.refresh=function(data){$("#board-container").replaceWith(data);this.app.hideLoadingIcon();this.executeListeners();this.dragAndDrop()};Kanboard.BoardDragAndDrop.prototype.executeListeners=function(){for(var className in this.app.controllers){var controller=this.app.get(className);if(typeof controller.onBoardRendered==="function"){controller.onBoardRendered()}}};var _KB=null;jQuery(document).ready(function(){_KB=new Kanboard.App();_KB.execute()})
\ No newline at end of file
diff --git a/assets/js/core/bootstrap.js b/assets/js/core/bootstrap.js
index afcd95d5b..8609155d5 100644
--- a/assets/js/core/bootstrap.js
+++ b/assets/js/core/bootstrap.js
@@ -3,6 +3,5 @@ document.addEventListener('DOMContentLoaded', function () {
     KB.render();
     KB.listen();
     KB.keyboardShortcuts();
-    KB.tooltip();
     KB.trigger('dom.ready');
 });
diff --git a/assets/js/core/tooltip.js b/assets/js/core/tooltip.js
index e79e64275..0c82bc433 100644
--- a/assets/js/core/tooltip.js
+++ b/assets/js/core/tooltip.js
@@ -1,4 +1,4 @@
-KB.tooltip = function () {
+KB.on('dom.ready', function() {
     function onMouseOver(mytarget) {
         if (! exists()) {
             create(mytarget);
@@ -113,4 +113,4 @@ KB.tooltip = function () {
             mouseLeftParent();
         }
     });
-};
+});
diff --git a/assets/js/src/BoardDragAndDrop.js b/assets/js/src/BoardDragAndDrop.js
index 8d9618be0..938742777 100644
--- a/assets/js/src/BoardDragAndDrop.js
+++ b/assets/js/src/BoardDragAndDrop.js
@@ -103,7 +103,6 @@ Kanboard.BoardDragAndDrop.prototype.refresh = function(data) {
     this.app.hideLoadingIcon();
     this.executeListeners();
     this.dragAndDrop();
-    KB.tooltip();
 };
 
 Kanboard.BoardDragAndDrop.prototype.executeListeners = function() {