diff --git a/app/code/Magento/Customer/Model/Options.php b/app/code/Magento/Customer/Model/Options.php
index 7747e309d82a6..6af2dfd6d5b21 100644
--- a/app/code/Magento/Customer/Model/Options.php
+++ b/app/code/Magento/Customer/Model/Options.php
@@ -94,7 +94,8 @@ private function prepareNamePrefixSuffixOptions($options, $isOptional = false)
         $options = explode(';', $options);
         foreach ($options as $value) {
             $value = $this->escaper->escapeHtml(trim($value));
-            $result[$value] = $value;
+            if($value != '')
+                $result[$value] = $value;
         }
         if ($isOptional && trim(current($options))) {
             $result = array_merge([' ' => ' '], $result);