diff --git a/src/main/java/app/entities/SearchFilter.java b/src/main/java/app/entities/SearchFilter.java
index 78f6654..238b85a 100644
--- a/src/main/java/app/entities/SearchFilter.java
+++ b/src/main/java/app/entities/SearchFilter.java
@@ -21,11 +21,12 @@ public abstract class SearchFilter {
     public List<Long> getAccounts(ProfileService profileService) {
         if (accounts == null || accounts.isEmpty()) return null;
 
-        return accounts.stream()
+        List<Long> filtered = accounts.stream()
                 .map(profileService::GetSteamIDFromAnyData)
                 .filter(Objects::nonNull)
                 .map(sId -> sId.account_id)
                 .toList();
+        return filtered.isEmpty()?null:filtered;
     }
 
     public Long getBeginUnixTime() {
diff --git a/src/main/java/app/repositories/BanRepository.java b/src/main/java/app/repositories/BanRepository.java
index 1aac7f1..75e5716 100644
--- a/src/main/java/app/repositories/BanRepository.java
+++ b/src/main/java/app/repositories/BanRepository.java
@@ -20,10 +20,10 @@ public interface BanRepository extends PagingAndSortingRepository<Ban, Long> {
             "(:active is null or b.active = :active) and " +
             "(:admin_ids is null or b.unbanned_by_id in :admin_ids) order by b.id desc")
     Page<Ban> getBans(Pageable pageable,
-                      @Param(value = "ban_ids")List<Long> ban_ids,
-                      @Param(value = "account_ids") List<Long> account_ids,
+                      @Param(value = "ban_ids") Iterable<Long> ban_ids,
+                      @Param(value = "account_ids") Iterable<Long> account_ids,
                       @Param(value = "begin_date") Long begin_date,
                       @Param(value = "end_date") Long end_date,
                       @Param(value = "active") Boolean active,
-                      @Param(value = "admin_ids") List<String> admin_ids);
+                      @Param(value = "admin_ids") Iterable<String> admin_ids);
 }
diff --git a/src/main/java/app/repositories/KillfeedRepository.java b/src/main/java/app/repositories/KillfeedRepository.java
index f93af04..2481d27 100644
--- a/src/main/java/app/repositories/KillfeedRepository.java
+++ b/src/main/java/app/repositories/KillfeedRepository.java
@@ -26,7 +26,7 @@ public interface KillfeedRepository extends PagingAndSortingRepository<KillsInFe
             "(:server_id is null or k.server_id like :server_id) and" +
             "(:account_id is null or (k.attacker_id in :accounts_id and k.attacker_id != k.victim_id)) order by k.id desc")
     Page<KillsInFeed> getKills(Pageable pageable,
-                               @Param("accounts_id") List<Long> accounts_id,
+                               @Param("accounts_id") Iterable<Long> accounts_id,
                                @Param("server_id") String server_id,
                                @Param("utime") Long utime);
 
@@ -45,7 +45,7 @@ public interface KillfeedRepository extends PagingAndSortingRepository<KillsInFe
             "(:server_id is null or k.server_id like :server_id) and" +
             "(:account_id is null or (k.victim_id in :accounts_id and k.attacker_id != k.victim_id)) order by k.id desc")
     Page<KillsInFeed> getDeads(Pageable pageable,
-                               @Param("accounts_id") List<Long> accounts_id,
+                               @Param("accounts_id") Iterable<Long> accounts_id,
                                @Param("server_id") String server_id,
                                @Param("utime") Long utime);
 
@@ -75,7 +75,7 @@ public interface KillfeedRepository extends PagingAndSortingRepository<KillsInFe
             "(:server_id is null or k.server_id like :server_id) and" +
             "(:account_id is null or k.assister_id in :accounts_id) order by k.id desc")
     Page<KillsInFeed> getAssists(Pageable pageable,
-                               @Param("accounts_id") List<Long> accounts_id,
+                               @Param("accounts_id") Iterable<Long> accounts_id,
                                @Param("server_id") String server_id,
                                @Param("utime") Long utime);
 }
diff --git a/src/main/java/app/repositories/MessageRepository.java b/src/main/java/app/repositories/MessageRepository.java
index d49a6a6..9f6d376 100644
--- a/src/main/java/app/repositories/MessageRepository.java
+++ b/src/main/java/app/repositories/MessageRepository.java
@@ -7,8 +7,6 @@ import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.PagingAndSortingRepository;
 import org.springframework.data.repository.query.Param;
 
-import java.util.List;
-
 public interface MessageRepository extends PagingAndSortingRepository<Message, Long> {
 
     @Query(value = "select m from Message m where " +
@@ -18,7 +16,7 @@ public interface MessageRepository extends PagingAndSortingRepository<Message, L
             "(:message_contain is null or m.message like :message_contain) and " +
             "(:server_id is null or m.server_id like :server_id) order by m.id desc ")
     Page<Message> getMessages(Pageable pageable,
-            @Param(value = "account_ids") List<Long> account_ids,
+            @Param(value = "account_ids") Iterable<Long> account_ids,
             @Param(value = "begin_date") Long begin_date,
             @Param(value = "end_date") Long end_date,
             @Param(value = "message_contain") String message_contain,