diff --git a/includes/class-wc-checkout.php b/includes/class-wc-checkout.php
index b0ba00e2fe4..e5c8a0e9b69 100644
--- a/includes/class-wc-checkout.php
+++ b/includes/class-wc-checkout.php
@@ -688,23 +688,25 @@ class WC_Checkout {
 			foreach ( $fieldset as $key => $field ) {
 				$type = sanitize_title( isset( $field['type'] ) ? $field['type'] : 'text' );
 
+				// phpcs:disable WordPress.Security.NonceVerification.Missing
 				switch ( $type ) {
 					case 'checkbox':
-						$value = isset( $_POST[ $key ] ) ? 1 : ''; // WPCS: input var ok, CSRF ok.
+						$value = isset( $_POST[ $key ] ) ? 1 : '';
 						break;
 					case 'multiselect':
-						$value = isset( $_POST[ $key ] ) ? implode( ', ', wc_clean( wp_unslash( $_POST[ $key ] ) ) ) : ''; // WPCS: input var ok, CSRF ok.
+						$value = isset( $_POST[ $key ] ) ? implode( ', ', wc_clean( wp_unslash( $_POST[ $key ] ) ) ) : '';
 						break;
 					case 'textarea':
-						$value = isset( $_POST[ $key ] ) ? wc_sanitize_textarea( wp_unslash( $_POST[ $key ] ) ) : ''; // WPCS: input var ok, CSRF ok.
+						$value = isset( $_POST[ $key ] ) ? wc_sanitize_textarea( wp_unslash( $_POST[ $key ] ) ) : '';
 						break;
 					case 'password':
-						$value = isset( $_POST[ $key ] ) ? wp_unslash( $_POST[ $key ] ) : ''; // WPCS: input var ok, CSRF ok, sanitization ok.
+						$value = isset( $_POST[ $key ] ) ? wp_unslash( $_POST[ $key ] ) : ''; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
 						break;
 					default:
-						$value = isset( $_POST[ $key ] ) ? wc_clean( wp_unslash( $_POST[ $key ] ) ) : ''; // WPCS: input var ok, CSRF ok.
+						$value = isset( $_POST[ $key ] ) ? wc_clean( wp_unslash( $_POST[ $key ] ) ) : '';
 						break;
 				}
+				// phpcs:enable WordPress.Security.NonceVerification.Missing
 
 				$data[ $key ] = apply_filters( 'woocommerce_process_checkout_' . $type . '_field', apply_filters( 'woocommerce_process_checkout_field_' . $key, $value ) );
 			}
@@ -835,7 +837,8 @@ class WC_Checkout {
 			WC()->countries->country_exists( $billing_country, true );
 		}
 
-		if ( empty( $data['woocommerce_checkout_update_totals'] ) && empty( $data['terms'] ) && ! empty( $_POST['terms-field'] ) ) { // WPCS: input var ok, CSRF ok.
+		// phpcs:ignore WordPress.Security.NonceVerification.Missing
+		if ( empty( $data['woocommerce_checkout_update_totals'] ) && empty( $data['terms'] ) && ! empty( $_POST['terms-field'] ) ) {
 			$errors->add( 'terms', __( 'Please read and accept the terms and conditions to proceed with your order.', 'woocommerce' ) );
 		}
 
@@ -1211,8 +1214,8 @@ class WC_Checkout {
 	 */
 	public function get_value( $input ) {
 		// If the form was posted, get the posted value. This will only tend to happen when JavaScript is disabled client side.
-		if ( ! empty( $_POST[ $input ] ) ) { // WPCS: input var ok, CSRF OK.
-			return wc_clean( wp_unslash( $_POST[ $input ] ) ); // WPCS: input var ok, CSRF OK.
+		if ( ! empty( $_POST[ $input ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
+			return wc_clean( wp_unslash( $_POST[ $input ] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
 		}
 
 		// Allow 3rd parties to short circuit the logic and return their own default value.