diff --git a/src/main/java/icu/samnyan/aqua/sega/maimai2/handler/GetUserRatingHandler.kt b/src/main/java/icu/samnyan/aqua/sega/maimai2/handler/GetUserRatingHandler.kt
index 7d1de8da..76398020 100644
--- a/src/main/java/icu/samnyan/aqua/sega/maimai2/handler/GetUserRatingHandler.kt
+++ b/src/main/java/icu/samnyan/aqua/sega/maimai2/handler/GetUserRatingHandler.kt
@@ -57,7 +57,7 @@ class GetUserRatingHandler(
         return json
     }
 
-    fun loadRateData(value: String) = value.split(",").map {
+    fun loadRateData(value: String) = value.split(",").filter { it.isNotBlank() }.map {
         val (musicId, level, beforeRating, afterRating) = it.split(":")
         Mai2UserRate(musicId.toInt(), level.toInt(), beforeRating.toInt(), afterRating.toInt())
     }