diff --git a/classes/models/fields/FrmFieldType.php b/classes/models/fields/FrmFieldType.php
index 241474aa0c..7e49d78c63 100644
--- a/classes/models/fields/FrmFieldType.php
+++ b/classes/models/fields/FrmFieldType.php
@@ -2083,15 +2083,4 @@ public function should_unserialize_value() {
 	public function filter_value_for_table_html( $value ) {
 		return wp_kses_post( $value );
 	}
-
-	/**
-	 * @since 4.04
-	 * @deprecated 6.24
-	 *
-	 * @return string
-	 */
-	protected function get_add_option_string() {
-		_deprecated_function( __METHOD__, '6.24' );
-		return __( 'Add Option', 'formidable' );
-	}
 }
diff --git a/classes/views/frm-fields/back-end/field-options.php b/classes/views/frm-fields/back-end/field-options.php
index 0d94c6d4f7..703c343ba0 100644
--- a/classes/views/frm-fields/back-end/field-options.php
+++ b/classes/views/frm-fields/back-end/field-options.php
@@ -48,20 +48,3 @@
 	$this->show_single_option( $args );
 	?>
 </ul>
-
-<?php
-// Backwards compatibility "@since 6.24".
-if ( FrmAppHelper::pro_is_connected() && ! is_callable( array( 'FrmProHtmlHelper', 'echo_radio_group' ) ) && 'product' === $args['field']['type'] ) {
-	?>
-	<div class="frm6 frm_form_field frm_add_opt_container">
-		<a href="javascript:void(0);" data-opttype="single" class="frm-h-stack frm_cb_button frm_add_opt frm6 frm_form_field frm-add-option-legacy" id="frm_add_opt_<?php echo esc_attr( $args['field']['id'] ); ?>">
-			<span><?php FrmAppHelper::icon_by_class( 'frmfont frm_plus1_icon frm_add_tag frm_svg13' ); ?></span>
-			<span>
-				<?php
-				// skipcq: PHP-E1002
-				echo esc_html( $this->get_add_option_string() );
-				?>
-			</span>
-		</a>
-	</div>
-<?php } ?>