diff --git a/apps/server/src/repositories/project.temp.repository.ts b/apps/server/src/repositories/project.temp.repository.ts
index 0d578b2..22ddfb0 100644
--- a/apps/server/src/repositories/project.temp.repository.ts
+++ b/apps/server/src/repositories/project.temp.repository.ts
@@ -13,7 +13,7 @@ export class ProjectTempRepository {
     public async deleteProject(title: string) {
         const getProjectParams: GetCommandInput = {
             TableName: 'LemonSandbox',
-            Key: { pkey: title, skey: 'PROJECT' },
+            Key: { pkey: 'P' + title, skey: 'PROJECT' },
         };
 
         // 스캔 커맨드에 파라미터 적용
@@ -58,7 +58,7 @@ export class ProjectTempRepository {
         // 프로젝트 삭제
         const projectDeleteParams: DeleteCommandInput = {
             TableName: 'LemonSandbox',
-            Key: { pkey: title, skey: 'PROJECT' },
+            Key: { pkey: 'P' + title, skey: 'PROJECT' },
         };
 
         const projectDeleteCommand = new DeleteCommand(projectDeleteParams);
diff --git a/apps/server/src/services/image.service.ts b/apps/server/src/services/image.service.ts
index 00fe157..4804d00 100644
--- a/apps/server/src/services/image.service.ts
+++ b/apps/server/src/services/image.service.ts
@@ -43,10 +43,7 @@ export class ImageService {
 
         const labelsData: LabelPoints = {};
         for (const label of labels) {
-            labelsData[label] = [
-                JSON.parse(JSON.stringify(labelStructure)),
-                JSON.parse(JSON.stringify(labelStructure)),
-            ];
+            labelsData[label] = [JSON.parse(JSON.stringify(labelStructure))];
         }
         return labelsData;
     }