diff --git a/eck.module b/eck.module
index 6186c2d..4b02e6c 100644
--- a/eck.module
+++ b/eck.module
@@ -198,13 +198,13 @@ function eck_theme_suggestions_eck_entity(array $variables) {
   $entity = $variables['entity']['#entity'];
   $sanitized_view_mode = strtr($variables['entity']['#view_mode'], '.', '_');
 
-  $suggestions[] = 'eck-entity__' . $sanitized_view_mode;
-  $suggestions[] = 'eck-entity__' . $entity->getEntityTypeId();
-  $suggestions[] = 'eck-entity__' . $entity->getEntityTypeId() . '__' . $sanitized_view_mode;
-  $suggestions[] = 'eck-entity__' . $entity->getEntityTypeId() . '__' . $entity->bundle();
-  $suggestions[] = 'eck-entity__' . $entity->getEntityTypeId() . '__' . $entity->bundle() . '__' . $sanitized_view_mode;
-  $suggestions[] = 'eck-entity__' . $entity->id();
-  $suggestions[] = 'eck-entity__' . $entity->id() . '__' . $sanitized_view_mode;
+  $suggestions[] = 'eck_entity__' . $sanitized_view_mode;
+  $suggestions[] = 'eck_entity__' . $entity->getEntityTypeId();
+  $suggestions[] = 'eck_entity__' . $entity->getEntityTypeId() . '__' . $sanitized_view_mode;
+  $suggestions[] = 'eck_entity__' . $entity->getEntityTypeId() . '__' . $entity->bundle();
+  $suggestions[] = 'eck_entity__' . $entity->getEntityTypeId() . '__' . $entity->bundle() . '__' . $sanitized_view_mode;
+  $suggestions[] = 'eck_entity__' . $entity->id();
+  $suggestions[] = 'eck_entity__' . $entity->id() . '__' . $sanitized_view_mode;
 
   return $suggestions;
 }