diff --git a/src/main/java/ntnu/idatt2016/v233/SmartMat/entity/product/Category.java b/src/main/java/ntnu/idatt2016/v233/SmartMat/entity/product/Category.java
index ce588654bd5c1e97e8152dce219a564da0700737..8ff16efae370b829efec1be7b17eb4559148cb1c 100644
--- a/src/main/java/ntnu/idatt2016/v233/SmartMat/entity/product/Category.java
+++ b/src/main/java/ntnu/idatt2016/v233/SmartMat/entity/product/Category.java
@@ -16,7 +16,7 @@ import lombok.NoArgsConstructor;
 public class Category {
     @Id
     @Column(name = "category_name")
-    String ean;
+    String categoryName;
     @Column(name = "category_description")
     String description;
 }
\ No newline at end of file
diff --git a/src/test/java/ntnu/idatt2016/v233/SmartMat/repository/ProductRepositoryTest.java b/src/test/java/ntnu/idatt2016/v233/SmartMat/repository/ProductRepositoryTest.java
index 86a120ff7fa094f9bd8fd08dc78161a1b63430b9..f5073198a073a7e2d0b5b18c67a82cd67c996502 100644
--- a/src/test/java/ntnu/idatt2016/v233/SmartMat/repository/ProductRepositoryTest.java
+++ b/src/test/java/ntnu/idatt2016/v233/SmartMat/repository/ProductRepositoryTest.java
@@ -34,7 +34,7 @@ public class ProductRepositoryTest {
                 .ean(1234567890123L)
                 .name("Test Product")
                 .description("This is a test product")
-                .category_name("TestCategory")
+                .categoryName("TestCategory")
                 .build();
         entityManager.persist(product);
     }
@@ -69,7 +69,7 @@ public class ProductRepositoryTest {
                 .ean(1234567890124L)
                 .name("New Product")
                 .description("This is a new product")
-                .category_name("TestCategory")
+                .categoryName("TestCategory")
                 .build();
         productRepository.save(newProduct);
         List<Product> products = productRepository.findAll();