diff --git a/src/tooltip.js b/src/tooltip.js
index ce7263b12..4ff49d3a3 100644
--- a/src/tooltip.js
+++ b/src/tooltip.js
@@ -65,14 +65,14 @@ Tooltip.prototype.init = function (element, options) {
 
   this.hideOnClickOrTypeOutsideOfTooltip = (event) => {
     if (trigger === 'hover' || trigger === 'click' && event) {
-      const tooltipElement = this.getTooltipElement();
-      if (tooltipElement === event.target) return;
-      if (tooltipElement.contains(event.target)) return;
-      if (this.element === event.target) return;
-      if (this.element.contains(event.target)) return;
+      const tooltipElement = this.getTooltipElement()
+      if (tooltipElement === event.target) return
+      if (tooltipElement.contains(event.target)) return
+      if (this.element === event.target) return
+      if (this.element.contains(event.target)) return
       this.hide()
     } else {
-      return;
+      return
     }
   }
   for (var i = triggers.length; i--;) {
@@ -185,7 +185,6 @@ Tooltip.prototype.enter = function (event) {
   }.bind(this), this.options.delay.show)
 }
 
-
 Tooltip.prototype.isInStateTrue = function () {
   for (var key in this.inState) {
     if (this.inState[key]) return true