diff --git a/src/main/java/com/loafle/overflow/service/central/target/TargetService.java b/src/main/java/com/loafle/overflow/service/central/target/TargetService.java
index 588d714..a0d8763 100644
--- a/src/main/java/com/loafle/overflow/service/central/target/TargetService.java
+++ b/src/main/java/com/loafle/overflow/service/central/target/TargetService.java
@@ -4,9 +4,7 @@ import java.util.List;
 
 import com.loafle.overflow.core.annotation.WebappAPI;
 import com.loafle.overflow.core.exception.OverflowException;
-import com.loafle.overflow.core.model.PageParams;
 import com.loafle.overflow.model.target.Target;
-import org.springframework.data.domain.Page;
 
 /**
  * Created by insanity on 17. 6. 28.
@@ -28,13 +26,13 @@ public interface TargetService {
   Target modify(Target target) throws OverflowException;
 
   @WebappAPI
-  Page<Target> readAllByProbeID(Long probeID, PageParams pageParams) throws OverflowException;
+  List<Target> readAllByProbeID(Long probeID) throws OverflowException;
 
   @WebappAPI
   List<Target> readAllTargetByProbeID(Long probeID) throws OverflowException;
 
   Target increaseSensorCount(Long id) throws OverflowException;
-  
+
   Target decreaseSensorCount(Long id) throws OverflowException;
 
 }