diff --git a/app/src/main/java/com/example/citrusclient/rest/FavoritesRest.java b/app/src/main/java/com/example/citrusclient/rest/FavoritesRest.java
index 30b2273..5cd45fd 100644
--- a/app/src/main/java/com/example/citrusclient/rest/FavoritesRest.java
+++ b/app/src/main/java/com/example/citrusclient/rest/FavoritesRest.java
@@ -24,7 +24,6 @@
     );
 
     //主{account_id}がいいねした誰か{other_account_id}の本の一覧
-    @FormUrlEncoded
     @GET("accounts/{account_id}/favorites/{other_account_id}")
     Call<List<Integer>> getFavoritesBooksById(
             @Path("account_id") String accountId,
@@ -33,7 +32,6 @@
     );
 
     //主{account_id}のある本{book_id}をいいねした人の一覧
-    @FormUrlEncoded
     @GET("accounts/{account_id}/books/{book_id}/favorited")
     Call<List<String>> getFavoritedAccount(
             @Path("account_id") String accountId,