diff --git a/app/models/user.rb b/app/models/user.rb
index 372c5e3bf3f90a5e6805a8e7802d44bdbe850b54..c07fd326ac65559cd24f2b806bb2bf17af0c3283 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -104,18 +104,14 @@ class User < ApplicationRecord
     lo
   end
 
-
   def own_reviews
-    reviews = Review.where(user_id: id)
+    Review.where(user_id: id)
   end
 
   def received_reviews
-
-    #reviews = LearningObject.joins(:reviews).where(publisher_id: id)
-
-    reviews = Review.joins("INNER JOIN learning_objects ON " +
-                              "learning_objects.publisher_id = #{id} AND " +
-                              "reviews.reviewable_id = learning_objects.id")
+    Review.joins('INNER JOIN learning_objects ON ' \
+                  "learning_objects.publisher_id = #{id} AND " \
+                  'reviews.reviewable_id = learning_objects.id')
   end
 
   # ~~~~ followable actions ~~~~ #