diff --git a/app/code/Magento/Customer/view/frontend/web/js/password-strength-indicator.js b/app/code/Magento/Customer/view/frontend/web/js/password-strength-indicator.js
index 89d9b320c049d..9742e37f2df57 100644
--- a/app/code/Magento/Customer/view/frontend/web/js/password-strength-indicator.js
+++ b/app/code/Magento/Customer/view/frontend/web/js/password-strength-indicator.js
@@ -83,7 +83,7 @@ define([
                 } else {
                     isValid = $.validator.validateSingleElement(this.options.cache.input);
                     zxcvbnScore = zxcvbn(password).score;
-                    displayScore = isValid ? zxcvbnScore : 1;
+                    displayScore = isValid && zxcvbnScore > 0 ? zxcvbnScore : 1;
                 }
             }