diff --git a/i18n/languages/woocommerce.pot b/i18n/languages/woocommerce.pot
index a38cdc9e2f9..cfdc34b1554 100644
--- a/i18n/languages/woocommerce.pot
+++ b/i18n/languages/woocommerce.pot
@@ -6761,7 +6761,7 @@ msgstr ""
 #: includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php:206
 #: includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php:213
 #: includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php:220
-msgid "Get your API keys from your Simplfy account: Settings > API Keys."
+msgid "Get your API keys from your Simplify account: Settings > API Keys."
 msgstr ""
 
 #: includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php:204
@@ -9096,4 +9096,4 @@ msgstr ""
 #: templates/loop/result-count.php:32
 msgctxt "%1$d = first, %2$d = last, %3$d = total"
 msgid "Showing %1$d–%2$d of %3$d results"
-msgstr ""
\ No newline at end of file
+msgstr ""
diff --git a/includes/gateways/simplify-commerce/assets/js/simplify-commerce.js b/includes/gateways/simplify-commerce/assets/js/simplify-commerce.js
index dcf04930dbd..322670521f9 100644
--- a/includes/gateways/simplify-commerce/assets/js/simplify-commerce.js
+++ b/includes/gateways/simplify-commerce/assets/js/simplify-commerce.js
@@ -1,4 +1,4 @@
-/*global simplfy_commerce_params, wc_checkout_params, SimplifyCommerce */
+/*global Simplify_commerce_params, wc_checkout_params, SimplifyCommerce */
 (function ( $ ) {
 
 	// Form handler
@@ -25,7 +25,7 @@
 				card = card.replace( /\s/g, '' );
 
 				SimplifyCommerce.generateToken({
-					key: simplfy_commerce_params.key,
+					key: Simplify_commerce_params.key,
 					card: {
 						number: card,
 						cvc: cvc,
@@ -42,7 +42,7 @@
 		return true;
 	}
 
-	// Handle simplfy response
+	// Handle Simplify response
 	function simplifyResponseHandler( data ) {
 		var $form  = $( 'form.checkout, form#order_review' ),
 			ccForm = $( '#simplify_commerce-cc-form' );
@@ -60,7 +60,7 @@
 					errorList = '';
 
 				for ( var i = 0; i < fieldErrorsLength; i++ ) {
-					errorList += '<li>' + simplfy_commerce_params[ fieldErrors[i].field ] + ' ' + simplfy_commerce_params.is_invalid  + ' - ' + fieldErrors[i].message + '.</li>';
+					errorList += '<li>' + Simplify_commerce_params[ fieldErrors[i].field ] + ' ' + Simplify_commerce_params.is_invalid  + ' - ' + fieldErrors[i].message + '.</li>';
 				}
 
 				ccForm.prepend( '<ul class="woocommerce-error">' + errorList + '</ul>' );
diff --git a/includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php b/includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php
index d5509fdf531..00cc1ab59e9 100644
--- a/includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php
+++ b/includes/gateways/simplify-commerce/class-wc-gateway-simplify-commerce.php
@@ -184,7 +184,7 @@ class WC_Gateway_Simplify_Commerce extends WC_Payment_Gateway {
 				'title'       => __( 'Description', 'woocommerce' ),
 				'type'        => 'text',
 				'description' => __( 'This controls the description which the user sees during checkout.', 'woocommerce' ),
-				'default'     => 'Pay with your credit card via Simplfy Commerce by Mastercard.',
+				'default'     => 'Pay with your credit card via Simplify Commerce by Mastercard.',
 				'desc_tip'    => true
 			),
 			'sandbox' => array(
@@ -197,28 +197,28 @@ class WC_Gateway_Simplify_Commerce extends WC_Payment_Gateway {
 			'sandbox_public_key' => array(
 				'title'       => __( 'Sandbox Public Key', 'woocommerce' ),
 				'type'        => 'text',
-				'description' => __( 'Get your API keys from your Simplfy account: Settings > API Keys.', 'woocommerce' ),
+				'description' => __( 'Get your API keys from your Simplify account: Settings > API Keys.', 'woocommerce' ),
 				'default'     => '',
 				'desc_tip'    => true
 			),
 			'sandbox_private_key' => array(
 				'title'       => __( 'Sandbox Private Key', 'woocommerce' ),
 				'type'        => 'text',
-				'description' => __( 'Get your API keys from your Simplfy account: Settings > API Keys.', 'woocommerce' ),
+				'description' => __( 'Get your API keys from your Simplify account: Settings > API Keys.', 'woocommerce' ),
 				'default'     => '',
 				'desc_tip'    => true
 			),
 			'public_key' => array(
 				'title'       => __( 'Public Key', 'woocommerce' ),
 				'type'        => 'text',
-				'description' => __( 'Get your API keys from your Simplfy account: Settings > API Keys.', 'woocommerce' ),
+				'description' => __( 'Get your API keys from your Simplify account: Settings > API Keys.', 'woocommerce' ),
 				'default'     => '',
 				'desc_tip'    => true
 			),
 			'private_key' => array(
 				'title'       => __( 'Private Key', 'woocommerce' ),
 				'type'        => 'text',
-				'description' => __( 'Get your API keys from your Simplfy account: Settings > API Keys.', 'woocommerce' ),
+				'description' => __( 'Get your API keys from your Simplify account: Settings > API Keys.', 'woocommerce' ),
 				'default'     => '',
 				'desc_tip'    => true
 			),
@@ -254,7 +254,7 @@ class WC_Gateway_Simplify_Commerce extends WC_Payment_Gateway {
 
 		wp_enqueue_script( 'simplify-commerce', 'https://www.simplify.com/commerce/v1/simplify.js', array( 'jquery' ), WC_VERSION, true );
 		wp_enqueue_script( 'wc-simplify-commerce', WC()->plugin_url() . '/includes/gateways/simplify-commerce/assets/js/simplify-commerce.js', array( 'simplify-commerce', 'wc-credit-card-form' ), WC_VERSION, true );
-		wp_localize_script( 'wc-simplify-commerce', 'simplfy_commerce_params', array(
+		wp_localize_script( 'wc-simplify-commerce', 'Simplify_commerce_params', array(
 			'key'           => $this->public_key,
 			'card.number'   => __( 'Card Number', 'woocommerce' ),
 			'card.expMonth' => __( 'Expiry Month', 'woocommerce' ),