diff --git a/public/typo3conf/ext/ep_products/Configuration/FlexForms/flexform_product_teaser.xml b/public/typo3conf/ext/ep_products/Configuration/FlexForms/flexform_product_teaser.xml
index 93d83a1c..812f43f4 100644
--- a/public/typo3conf/ext/ep_products/Configuration/FlexForms/flexform_product_teaser.xml
+++ b/public/typo3conf/ext/ep_products/Configuration/FlexForms/flexform_product_teaser.xml
@@ -16,6 +16,7 @@
 							<onChange>reload</onChange>
 							<config>
 								<type>select</type>
+								<renderType>selectSingle</renderType>
 								<default>Product->teasergroup</default>
 								<items type="array">
 									<numIndex index="1" type="array">