diff --git a/src/main/java/mafia/mafiatogether/game/aspect/SseService.java b/src/main/java/mafia/mafiatogether/game/aspect/SseService.java
index e86b9c28..79c7b146 100644
--- a/src/main/java/mafia/mafiatogether/game/aspect/SseService.java
+++ b/src/main/java/mafia/mafiatogether/game/aspect/SseService.java
@@ -4,6 +4,7 @@
 import mafia.mafiatogether.common.annotation.PlayerInfo;
 import mafia.mafiatogether.common.exception.AuthException;
 import mafia.mafiatogether.common.exception.ExceptionCode;
+import mafia.mafiatogether.common.resolver.PlayerInfoDto;
 import mafia.mafiatogether.game.application.dto.response.GameStatusResponse;
 import mafia.mafiatogether.game.domain.Game;
 import mafia.mafiatogether.game.domain.GameRepository;
@@ -45,8 +46,9 @@ public ResponseEntity<SseEmitter> subscribe(final ProceedingJoinPoint joinPoint)
         String[] codeAndName = new String[2];
         for (int i = 0; i < parameterAnnotations.length; i++) {
             if (hasPlayerInfo(parameterAnnotations[i])) {
-                codeAndName[0] = args[i].toString();
-                codeAndName[1] = args[i].toString();
+                PlayerInfoDto playerInfoDto = (PlayerInfoDto) args[i];
+                codeAndName[0] = playerInfoDto.code();
+                codeAndName[1] = playerInfoDto.name();
                 break;
             }
         }
diff --git a/src/main/java/mafia/mafiatogether/job/domain/JobTarget.java b/src/main/java/mafia/mafiatogether/job/domain/JobTarget.java
index 6dbe28c0..c17fdc57 100644
--- a/src/main/java/mafia/mafiatogether/job/domain/JobTarget.java
+++ b/src/main/java/mafia/mafiatogether/job/domain/JobTarget.java
@@ -25,7 +25,7 @@ public JobTarget() {
     public String findTarget() {
         final String mafiaTarget = findJobTargetBy(JobType.MAFIA);
         final String doctorTarget = findJobTargetBy(JobType.DOCTOR);
-        if (mafiaTarget.equals(doctorTarget)) {
+        if (mafiaTarget == null || mafiaTarget.equals(doctorTarget)) {
             return null;
         }
         return mafiaTarget;