diff --git a/classes/helpers/FrmFieldsHelper.php b/classes/helpers/FrmFieldsHelper.php
index 2f5fa1f3e8..dc86f0029b 100644
--- a/classes/helpers/FrmFieldsHelper.php
+++ b/classes/helpers/FrmFieldsHelper.php
@@ -1526,7 +1526,7 @@ public static function include_other_input( $args ) {
 			// hide the field if the other option is not selected
 			$classes[] = 'frm_pos_none';
 		}
-		if ( $args['field']['type'] === 'select' && $args['field']['multiple'] ) {
+		if ( $args['field']['type'] === 'select' && ! empty( $args['field']['multiple'] ) ) {
 			$classes[] = 'frm_other_full';
 		}
 
diff --git a/classes/views/frm-forms/add_field.php b/classes/views/frm-forms/add_field.php
index 2bddcc2272..a9a2b33509 100644
--- a/classes/views/frm-forms/add_field.php
+++ b/classes/views/frm-forms/add_field.php
@@ -3,7 +3,7 @@
 	die( 'You are not allowed to call this page directly.' );
 }
 ?>
-<li id="frm_field_id_<?php echo esc_attr( $field['id'] ); ?>" class="<?php echo esc_attr( $li_classes ); ?>" data-fid="<?php echo esc_attr( $field['id'] ); ?>" data-formid="<?php echo esc_attr( 'divider' === $field['type'] ? $field['form_select'] : $field['form_id'] ); ?>" data-ftype="<?php echo esc_attr( $display['type'] ); ?>" data-type="<?php echo esc_attr( $field['type'] ); ?>">
+<li id="frm_field_id_<?php echo esc_attr( $field['id'] ); ?>" class="<?php echo esc_attr( $li_classes ); ?>" data-fid="<?php echo esc_attr( $field['id'] ); ?>" data-formid="<?php echo esc_attr( 'divider' === $field['type'] && isset( $field['form_select'] ) ? $field['form_select'] : $field['form_id'] ); ?>" data-ftype="<?php echo esc_attr( $display['type'] ); ?>" data-type="<?php echo esc_attr( $field['type'] ); ?>">
 <?php
 if ( $field['type'] === 'divider' ) {
 	$icon_class = empty( $field['form_select'] ) ? 'frm-form-title-style' : 'frm_repeat_icon';