diff --git a/app/code/Magento/Backend/Block/Widget/Grid/Column/Filter/Radio.php b/app/code/Magento/Backend/Block/Widget/Grid/Column/Filter/Radio.php
index 2cbe264c5f396..479a2b6b20293 100644
--- a/app/code/Magento/Backend/Block/Widget/Grid/Column/Filter/Radio.php
+++ b/app/code/Magento/Backend/Block/Widget/Grid/Column/Filter/Radio.php
@@ -31,8 +31,7 @@ public function getCondition()
     {
         if ($this->getValue()) {
             return $this->getColumn()->getValue();
-        } else {
-            return [['neq' => $this->getColumn()->getValue()], ['is' => new \Zend_Db_Expr('NULL')]];
         }
+        return [['neq' => $this->getColumn()->getValue()], ['is' => new \Zend_Db_Expr('NULL')]];
     }
 }
diff --git a/app/code/Magento/Backend/Block/Widget/Grid/Massaction/AbstractMassaction.php b/app/code/Magento/Backend/Block/Widget/Grid/Massaction/AbstractMassaction.php
index 9ff5b4cab1953..d40e77f7f0580 100644
--- a/app/code/Magento/Backend/Block/Widget/Grid/Massaction/AbstractMassaction.php
+++ b/app/code/Magento/Backend/Block/Widget/Grid/Massaction/AbstractMassaction.php
@@ -205,9 +205,8 @@ public function getSelectedJson()
         if ($selected = $this->getRequest()->getParam($this->getFormFieldNameInternal())) {
             $selected = explode(',', $selected);
             return join(',', $selected);
-        } else {
-            return '';
         }
+        return '';
     }
 
     /**
@@ -220,9 +219,8 @@ public function getSelected()
         if ($selected = $this->getRequest()->getParam($this->getFormFieldNameInternal())) {
             $selected = explode(',', $selected);
             return $selected;
-        } else {
-            return [];
         }
+        return [];
     }
 
     /**
diff --git a/app/code/Magento/Backend/Block/Widget/Grid/Massaction/Extended.php b/app/code/Magento/Backend/Block/Widget/Grid/Massaction/Extended.php
index e4590410fc1e5..378368d9b92df 100644
--- a/app/code/Magento/Backend/Block/Widget/Grid/Massaction/Extended.php
+++ b/app/code/Magento/Backend/Block/Widget/Grid/Massaction/Extended.php
@@ -215,9 +215,8 @@ public function getSelectedJson()
         if ($selected = $this->getRequest()->getParam($this->getFormFieldNameInternal())) {
             $selected = explode(',', $selected);
             return join(',', $selected);
-        } else {
-            return '';
         }
+        return '';
     }
 
     /**
@@ -230,9 +229,8 @@ public function getSelected()
         if ($selected = $this->getRequest()->getParam($this->getFormFieldNameInternal())) {
             $selected = explode(',', $selected);
             return $selected;
-        } else {
-            return [];
         }
+        return [];
     }
 
     /**
diff --git a/app/code/Magento/Backend/Controller/Adminhtml/Auth/Login.php b/app/code/Magento/Backend/Controller/Adminhtml/Auth/Login.php
index 8b934e6760f63..588f3d1a8b827 100644
--- a/app/code/Magento/Backend/Controller/Adminhtml/Auth/Login.php
+++ b/app/code/Magento/Backend/Controller/Adminhtml/Auth/Login.php
@@ -46,9 +46,8 @@ public function execute()
         // redirect according to rewrite rule
         if ($requestUrl != $backendUrl) {
             return $this->getRedirect($backendUrl);
-        } else {
-            return $this->resultPageFactory->create();
         }
+        return $this->resultPageFactory->create();
     }
 
     /**
diff --git a/app/code/Magento/Backend/Controller/Adminhtml/System/Account/Save.php b/app/code/Magento/Backend/Controller/Adminhtml/System/Account/Save.php
index 3ff6ab635e2bc..ac73d3629083a 100644
--- a/app/code/Magento/Backend/Controller/Adminhtml/System/Account/Save.php
+++ b/app/code/Magento/Backend/Controller/Adminhtml/System/Account/Save.php
@@ -29,9 +29,8 @@ private function getSecurityCookie()
     {
         if (!($this->securityCookie instanceof SecurityCookie)) {
             return \Magento\Framework\App\ObjectManager::getInstance()->get(SecurityCookie::class);
-        } else {
-            return $this->securityCookie;
         }
+        return $this->securityCookie;
     }
 
     /**
diff --git a/app/code/Magento/Braintree/Test/Unit/Model/Report/BraintreeTransactionStub.php b/app/code/Magento/Braintree/Test/Unit/Model/Report/BraintreeTransactionStub.php
index 5c28b94ac9811..372415d3530c0 100644
--- a/app/code/Magento/Braintree/Test/Unit/Model/Report/BraintreeTransactionStub.php
+++ b/app/code/Magento/Braintree/Test/Unit/Model/Report/BraintreeTransactionStub.php
@@ -34,10 +34,9 @@ public function __get($name)
     {
         if (array_key_exists($name, $this->_attributes)) {
             return $this->_attributes[$name];
-        } else {
-            trigger_error('Undefined property on ' . get_class($this) . ': ' . $name, E_USER_NOTICE);
-            return null;
         }
+        trigger_error('Undefined property on ' . get_class($this) . ': ' . $name, E_USER_NOTICE);
+        return null;
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Block/Adminhtml/Sales/Order/Items/Renderer.php b/app/code/Magento/Bundle/Block/Adminhtml/Sales/Order/Items/Renderer.php
index e8efb593c441b..218814de99078 100644
--- a/app/code/Magento/Bundle/Block/Adminhtml/Sales/Order/Items/Renderer.php
+++ b/app/code/Magento/Bundle/Block/Adminhtml/Sales/Order/Items/Renderer.php
@@ -62,9 +62,8 @@ public function getChildren($item)
 
         if (isset($itemsArray[$item->getOrderItem()->getId()])) {
             return $itemsArray[$item->getOrderItem()->getId()];
-        } else {
-            return null;
         }
+        return null;
     }
 
     /**
@@ -186,9 +185,8 @@ public function getOrderItem()
     {
         if ($this->getItem() instanceof \Magento\Sales\Model\Order\Item) {
             return $this->getItem();
-        } else {
-            return $this->getItem()->getOrderItem();
         }
+        return $this->getItem()->getOrderItem();
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Block/Catalog/Product/View/Type/Bundle/Option.php b/app/code/Magento/Bundle/Block/Catalog/Product/View/Type/Bundle/Option.php
index d7f6f34b79b2f..b2ec246427afe 100644
--- a/app/code/Magento/Bundle/Block/Catalog/Product/View/Type/Bundle/Option.php
+++ b/app/code/Magento/Bundle/Block/Catalog/Product/View/Type/Bundle/Option.php
@@ -174,9 +174,8 @@ public function isSelected($selection)
             return in_array($selection->getSelectionId(), $selectedOptions);
         } elseif ($selectedOptions == 'None') {
             return false;
-        } else {
-            return $selection->getIsDefault() && $selection->isSaleable();
         }
+        return $selection->getIsDefault() && $selection->isSaleable();
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Block/Sales/Order/Items/Renderer.php b/app/code/Magento/Bundle/Block/Sales/Order/Items/Renderer.php
index 144115bee48d7..7932e41ef8d7e 100644
--- a/app/code/Magento/Bundle/Block/Sales/Order/Items/Renderer.php
+++ b/app/code/Magento/Bundle/Block/Sales/Order/Items/Renderer.php
@@ -114,9 +114,8 @@ public function getValueHtml($item)
         if ($attributes = $this->getSelectionAttributes($item)) {
             return sprintf('%d', $attributes['qty']) . ' x ' . $this->escapeHtml($item->getName()) . " "
                 . $this->getOrder()->formatPrice($attributes['price']);
-        } else {
-            return $this->escapeHtml($item->getName());
         }
+        return $this->escapeHtml($item->getName());
     }
 
     /**
@@ -151,9 +150,8 @@ public function getChildren($item)
 
         if (isset($itemsArray[$item->getOrderItem()->getId()])) {
             return $itemsArray[$item->getOrderItem()->getId()];
-        } else {
-            return null;
         }
+        return null;
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Model/Plugin/PriceBackend.php b/app/code/Magento/Bundle/Model/Plugin/PriceBackend.php
index f3c0548f76e5d..1914d5b5146c3 100644
--- a/app/code/Magento/Bundle/Model/Plugin/PriceBackend.php
+++ b/app/code/Magento/Bundle/Model/Plugin/PriceBackend.php
@@ -29,8 +29,7 @@ public function aroundValidate(
             && $object->getPriceType() == \Magento\Bundle\Model\Product\Price::PRICE_TYPE_DYNAMIC
         ) {
             return true;
-        } else {
-            return $proceed($object);
         }
+        return $proceed($object);
     }
 }
diff --git a/app/code/Magento/Bundle/Model/Product/Type.php b/app/code/Magento/Bundle/Model/Product/Type.php
index 58a0418ec3ebd..affabcb7be4f3 100644
--- a/app/code/Magento/Bundle/Model/Product/Type.php
+++ b/app/code/Magento/Bundle/Model/Product/Type.php
@@ -948,9 +948,8 @@ public function shakeSelections($firstItem, $secondItem)
         ];
         if ($aPosition == $bPosition) {
             return 0;
-        } else {
-            return $aPosition < $bPosition ? -1 : 1;
         }
+        return $aPosition < $bPosition ? -1 : 1;
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/AbstractItems.php b/app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/AbstractItems.php
index dd126b874745d..6741f62fad884 100644
--- a/app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/AbstractItems.php
+++ b/app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/AbstractItems.php
@@ -44,9 +44,8 @@ public function getChildren($item)
 
         if (isset($itemsArray[$item->getOrderItem()->getId()])) {
             return $itemsArray[$item->getOrderItem()->getId()];
-        } else {
-            return null;
         }
+        return null;
     }
 
     /**
@@ -196,9 +195,8 @@ public function getOrderItem()
     {
         if ($this->getItem() instanceof \Magento\Sales\Model\Order\Item) {
             return $this->getItem();
-        } else {
-            return $this->getItem()->getOrderItem();
         }
+        return $this->getItem()->getOrderItem();
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Pricing/Adjustment/Calculator.php b/app/code/Magento/Bundle/Pricing/Adjustment/Calculator.php
index 52d7f3a652f82..6d8b2105e9cf0 100644
--- a/app/code/Magento/Bundle/Pricing/Adjustment/Calculator.php
+++ b/app/code/Magento/Bundle/Pricing/Adjustment/Calculator.php
@@ -267,9 +267,8 @@ public function calculateBundleAmount($basePriceValue, $bundleProduct, $selectio
     {
         if ($bundleProduct->getPriceType() == Price::PRICE_TYPE_FIXED) {
             return $this->calculateFixedBundleAmount($basePriceValue, $bundleProduct, $selectionPriceList, $exclude);
-        } else {
-            return $this->calculateDynamicBundleAmount($basePriceValue, $bundleProduct, $selectionPriceList, $exclude);
         }
+        return $this->calculateDynamicBundleAmount($basePriceValue, $bundleProduct, $selectionPriceList, $exclude);
     }
 
     /**
diff --git a/app/code/Magento/Bundle/Pricing/Price/BundleSelectionPrice.php b/app/code/Magento/Bundle/Pricing/Price/BundleSelectionPrice.php
index cdfe31358cc15..60245bef722c6 100644
--- a/app/code/Magento/Bundle/Pricing/Price/BundleSelectionPrice.php
+++ b/app/code/Magento/Bundle/Pricing/Price/BundleSelectionPrice.php
@@ -163,8 +163,7 @@ public function getProduct()
     {
         if ($this->bundleProduct->getPriceType() == Price::PRICE_TYPE_DYNAMIC) {
             return parent::getProduct();
-        } else {
-            return $this->bundleProduct;
         }
+        return $this->bundleProduct;
     }
 }
diff --git a/app/code/Magento/Bundle/Pricing/Price/ConfiguredPrice.php b/app/code/Magento/Bundle/Pricing/Price/ConfiguredPrice.php
index df63c9c03cbf6..4f2f35b076d82 100644
--- a/app/code/Magento/Bundle/Pricing/Price/ConfiguredPrice.php
+++ b/app/code/Magento/Bundle/Pricing/Price/ConfiguredPrice.php
@@ -124,9 +124,8 @@ public function getValue()
                 $this->priceInfo
                     ->getPrice(BundleDiscountPrice::PRICE_CODE)
                     ->calculateDiscount($configuredOptionsAmount);
-        } else {
-            return parent::getValue();
         }
+        return parent::getValue();
     }
 
     /**